ERJ-2RKF10R0X [IDT]
RF to IF Dual Downconverting Mixer;
| 型号： | ERJ-2RKF10R0X |
| 厂家： | 
INTEGRATED DEVICE TECHNOLOGY |
| 描述： | RF to IF Dual Downconverting Mixer |
| 文件： | 总21页 (文件大小：4377K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
3400MHz –3800MHz
G
ENERAL
D
ESCRIPTION
F
EATURES
This document describes the specifications for the
IDTF1178 ZeroꢀDistortionTM RF to IF Downconverting
Dual Mixer. This device is part of a series of mixers
offered with high side and/or low side injection options
for all UTRA bands. See the Part# Matrix for pin
compatible & feature compatible devices in this series.
•
•
•
•
•
•
•
•
•
•
•
•
Dual Path for Diversity Systems
Ideal for MultiꢀCarrier Systems
9dB Gain
Ultra linear +37.5dBm IP3O
8.5dB NF
200 ꢁ output impedance
High +11dBm P1dBI
Pin & Feature Compatible
6mm x 6mm, 36ꢀpin package
Individual Path Standby Mode
<400 nsec settling from Power Up
ICC = 297mA
The F1178 dual channel device is designed to operate
with a single 5V supply. It is optimized for operation in
a Multiꢀmode, Multiꢀcarrier BaseStation Receiver for RF
bands from 3400MHz ꢀ 3800MHz with Low Side LO
injection. IF frequencies from 30MHz to 550MHz are
supported. Nominally, the device offers +37.5dBm
Output IP3 with 297mA of ICC.
D
EVICE
B
LOCK
D
IAGRAM
C
OMPETITIVE
ADVANTAGE
In typical basestation receivers, the RF to IF mixer
dominates the linearity performance for the entire
receive system. The ZeroꢀDistortionTM family of mixers
dramatically improves the maximum signal levels (IM3
tones) that the BTS can withstand at a desired Signal to
Noise Ratio (SNR). ZeroꢀDistortionTM technology allows
realization of either benefit.
ꢀ IP3O: ⇑ 9dB
ꢀ Dissipation: ⇓ 23%
ꢀ Noise Figure: 8.5dB
P
ART# MATRIX
Part#
RF freq
range
(MHz)
UTRA bands
IF freq
range
(MHz)
Typ.
Gain
(dB)
Injection
5,6,8,12,13,14,17,
19,20
O
RDERING NFORMATION
I
F1100
F1102
F1150
698 - 915
400 - 1000
1700 - 2200
150 - 450
50 - 300
50 - 450
9.0
9.0
8.5
High Side
Both
5,6,8,12,13,14,17,
19,20
Omit IDT
prefix
Tape &
Reel
0.8 mm height
package
1,2,3,4,9,10, 33,
34,35, 36, 37,39
High Side
1,2,3,4,9,10,111,
211, 241, 33, 34,35,
36, 37,39
F1152
1400 - 2200
50 - 350
8.5
Low Side
IDTF1178NBGI8
F1162
F1178
2300 – 2700
3400 - 3800
7,38,40,41
22, 42, 43
50 – 500
30 - 550
8.9
9.0
Both
Green
RF product Line
Industrial
Temp range
Low Side
1 – with High Side injection
IDT Zero-DistortionTM Mixer
1
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
3400MHz –3800MHz
ABSOLUTE
M
AXIMUM
R
ATINGS
Parameter / Condition
VCC to GND
STBY1, STBY2
IF_A+, IF_B+, IF_Aꢀ, IF_Bꢀ
Symbol
VCC
VSTBY1, VSTBY2
Min
ꢀ0.3
ꢀ0.3
+1.0
Max
+5.5
VCC + 0.3
VCC+ 0.3
Unit
V
V
V
VIF_A+,
VIF_B+, VIF_Aꢀ
VIF_Bꢀ
,
LO1_ADJ
LO2_ADJ
LO_IN, RF_A, RF_B
VLO1_ADJ
VLO2_ADJ
VLO_IN, VRF_A
+1.0
+2.1
ꢀ0.3
3.0
4.0
+0.3
V
V
V
,
,
VRF_B
IF_BiasA, IF_BiasB to GND
RF Input Power
VIF_BiasA
,
ꢀ0.3
+0.3
+20
V
VIF_BiasB
PLO_IN, PRF_A
PRF_B
dBm
Continuous Power Dissipation
Operating Temperature Range (Case
Temperature)
Maximum Junction Temperature
Storage Temperature Range
Lead Temperature (soldering, 10s)
ESD Voltage– HBM (Per JESD22ꢀA114)
2.2
+105
W
°C
TC
ꢀ40
ꢀ65
TJmax
TST
TLEAD
VESDHBM
150
+150
+260°
Class 2
(2500V)
Class C3
(1000V)
°C
°C
°C
ESD Voltage – CDM (Per JESD22ꢀC101)
VESDCDM
Stresses above those listed above may cause permanent damage to the device. Functional operation of the device at
these or any other conditions above those indicated in the operational section of this specification is not implied.
Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
P
ACKAGE
THERMAL AND
MOISTURE
C
HARACTERISTICS
θJA (Junction – Ambient)
θJC (Junction – Case) The Case is defined as the exposed paddle
Moisture Sensitivity Rating (Per JꢀSTDꢀ020)
35°C/W
2.5°C/W
MSL 1
IDT Zero-DistortionTM Mixer
2
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
IDTF1178 RECOMMENDED
3400MHz –3800MHz
O
PERATING
C
ONDITIONS
Parameter
Supply Voltage(s)
LO Power
Operating Temperature
Range
Symbol Comment
min
4.75
ꢀ3
typ
max
5.25
+3
Units
V
dBm
deg°C
VCC
PLO
All VCC pins
TCASE
Case Temperature
ꢀ40
+105
RF Freq Range
LO Freq Range
FRF
FLO
3400
2900
3800
3620
MHz
IF Freq Range
FIF
30
550
The F1178 is well suited for DPD applications with a broad IF frequency range from 30 MHz to 550 MHz using the
standard BOM specified in this datasheet
IDT Zero-DistortionTM Mixer
3
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
3400MHz –3800MHz
IDTF1178 SPECIFICATION
Typical Application Circuit specifications apply at VCC = +5.00V, TC = +25°C using LS LO. FRF = 3550 MHz, FLO
=
3250MHz, FIF = 300MHz, Pin = ꢀ10dBm/tone unless otherwise stated, PLO = 0 dBm, STBY = GND, Transformer Loss
not included (deꢀembedded), RF trace deꢀembedded unless otherwise noted.
Parameter
Logic Input High3
Logic Input Low3
Logic Current
Symbol Comment
min
typ
max units
1.1
VIH
VIL
For Standby Pins
For Standby Pins
For Standby Pins
Total Both Channels
Single Channel
V
0.60
V
-110
+5
3451
180
24
IIH, IIL
I2CHAN
I1CHAN
ISTBY
ꢁA
mA
297
155
14
Supply Current
ꢁ STBY = VIH
ꢁ Total Both Channels
0.38
• Pin = ꢀ13 dBm
Power Up Time
Power Down Time
Conversion Gain
TON
ꢀsec
ꢀsec
• Gate STBY from VIH to VIL
• Time for IF Signal to settle
to within 0.1 dB of final
value
0.155
• Pin = ꢀ13 dBm
TOFF
• Gate STBY from VIL to VIH
Time for IF Signal to settle
to within 0.1 dB of final
value
7.8
9
10
G
dB
0.015
Gain, Temperature
drift
GDRIFT
Tcase: ꢀ40°C to +105°C
dB/°C
8.5
10.3
0.022
Noise Figure
NF
dB
dB
Tcase = 105°C
Noise Figure ꢀ HOT
NFHOT
NFDRIFT
Noise Figure,
Temperature drift
Noise Figure
w/Blocker
Tcase: ꢀ40°C to +105°C
dB/°C
dB
ꢁ +100MHz offset blocker
ꢁ PIN = +8dBm
18.5
NFBLK
5MHz Tone Separation
33
37.5
ꢀ64
ꢀ75
11
Output IP3
IP3O
2x2
dBm
dBc
dBc
dBm
ꢁ PRF = ꢀ10 dBm
ꢁ Frequency = FRF ꢀ ½ FIF
ꢁ PRF = ꢀ10 dBm
ꢁ Frequency = FRF ꢀ1/3FIF
Input referred
ꢀ54
ꢀ65
2RF – 2LO rejection
3RF – 3LO rejection
1 dB Compression
3x3
9
P1dBI
IDT Zero-DistortionTM Mixer
4
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
3400MHz –3800MHz
IDTF1178 SPECIFICATION (CONTINUED
)
Typical Application Circuit specifications apply at VCC = +5.00V, TC = +25°C using LS LO. FRF = 3550 MHz, FLO
=
3250MHz, FIF = 300MHz, Pin = ꢀ10dBm/tone unless otherwise stated, PLO = 0 dBm, STBY = GND, Transformer Loss
not included (deꢀ embedded), RF trace deꢀembedded unless otherwise noted.
Parameter
Symbol Comment
min
typ
50
max units
RF Input Impedance
RF Input Return Loss
IF Output Impedance
IF Output Return Loss
LO Port Impedance
LO Port Return Loss
Channel Isolation
ZRF
RLRF
ZIF
Single Ended
ꢂ
dB
ꢂ
No external matching
Differential
18
200
13
RLIF
ZLO
No external matching
Single Ended
dB
ꢂ
50
LORF
ISOC
No external matching
14
dB
dB
IF_B Pout vs. IF_A w/
RF_A input
40
44
LO to IF leakage
RF to IF leakage
LO to RF leakage
ISOLI
ISORI
ISOLR
ꢀ30
ꢀ50
ꢀ30
ꢀ25
ꢀ40
dBm
dBc
Relative to IF Pout
dBm
1 – Items in min/max columns in bold italics are Guaranteed by Test
2 – All other Items in min/max columns are Guaranteed by Design Characterization
3 – JEDEC 1.8V logic
IDT Zero-DistortionTM Mixer
5
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
3400MHz –3800MHz
STANDBY
LOGIC
T
ABLE
Main Channel
Diversity Channel
STBY1 (pin 22)
STBY2 (pin 24)
ON
OFF
ON
ON
OFF
OFF
ON
0
1
0
1
0
0
1
1
OFF
IDT Zero-DistortionTM Mixer
6
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
3400MHz –3800MHz
TYPICAL
O
PERATING
C
ONDITIONS
Unless otherwise noted, the following conditions apply to the Typ Ops Graphs:
• 5MHz Tone Spacing
• Low Side LO injection graphs with 300MHz &400MHz & 500MHz IF
• Pin = – 10 dBm per Tone
• LO port = Pin 19 (Main Port)
• Listed Temperatures are Case Temperature (TC = Case Temperature)
• Where noted, TA or TAMB = Ambient Temperature
IDT Zero-DistortionTM Mixer
7
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
IF =300MH
3400MHz –3800MHz
T
YPICAL
O
PERATION
C
ONDITIONS
[
Z, LOW
S
IDE
INJECTION] (-1-)
Gain vs. TCASE
Gain vs. Vcc
20
18
20
18
105degC - 5.0V - 0dBm - CHA
25degC - 5.0V - 0dBm - CHA
-40degC - 5.0V - 0dBm - CHA
105degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
-40degC - 5.0V - 0dBm - CHB
25degC - 4.75V - 0dBm - CHA
25degC - 5.0V - 0dBm - CHA
25degC - 5.25V - 0dBm - CHA
25degC - 4.75V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
25degC - 5.25V - 0dBm - CHB
16
14
12
10
8
16
14
12
10
8
6
6
4
4
2
2
0
0
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
RF Freq (MHz)
RF Freq (MHz)
Gain vs. Lo Level
Output IP3 vs. TCASE
20
18
16
14
12
10
8
50
46
42
38
34
30
26
25degC - 5.0V - 0dBm - CHA
25degC - 5.0V - 3dBm - CHA
25degC - 5.0V - -3dBm - CHA
25degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 3dBm - CHB
25degC - 5.0V - -3dBm - CHB
6
105degC - 5.0V - 0dBm - CHA
25degC - 5.0V - 0dBm - CHA
-40degC - 5.0V - 0dBm - CHA
105degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
-40degC - 5.0V - 0dBm - CHB
22
18
14
10
4
2
0
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
3.30 3.35 3.40 3.45 3.50 3.55 3.60 3.65 3.70 3.75 3.80 3.85 3.90
RF Freq (MHz)
RF Freq (GHz)
Output IP3 vs. Vcc
Output IP3 vs. LO Level
50
50
46
42
38
34
30
26
22
18
14
10
46
42
38
34
30
26
25degC - 4.75V - 0dBm - CHA
25degC - 5.0V - 0dBm - CHA
25degC - 5.25V - 0dBm - CHA
25degC - 4.75V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
25degC - 5.25V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHA
25degC - 5.0V - 3dBm - CHA
25degC - 5.0V - -3dBm - CHA
25degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 3dBm - CHB
25degC - 5.0V - -3dBm - CHB
22
18
14
10
3.30 3.35 3.40 3.45 3.50 3.55 3.60 3.65 3.70 3.75 3.80 3.85 3.90
3.30 3.35 3.40 3.45 3.50 3.55 3.60 3.65 3.70 3.75 3.80 3.85 3.90
RF Freq (GHz)
RF Freq (GHz)
IDT Zero-DistortionTM Mixer
8
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
IF =300MH
3400MHz –3800MHz
T
YPICAL
O
PERATION
C
ONDITIONS
[
Z, LOW
S
IDE
INJECTION] (-2-)
2RF x 2LO rejection vs. TCASE
2RF x 2LO Rejection vs. LO Level
0
0
-10
105degC - 5.0V - 0dBm - CHA
105degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
-40degC - 5.0V - 0dBm - CHB
-10
25degC - 5.0V - 0dBm - CHA
25degC - 5.0V - 3dBm - CHA
25degC - 5.0V - -3dBm - CHA
25degC - 5.0V - 0dBm - CHB
-20
-30
-40
-50
-60
-70
-80
-90
-100
25degC - 5.0V - 0dBm - CHA
-40degC - 5.0V - 0dBm - CHA
-20
-30
-40
-50
-60
-70
-80
-90
-100
25degC - 5.0V - 3dBm - CHB
25degC - 5.0V - -3dBm - CHB
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
RF Freq (MHz)
RF Freq (MHz)
2RF x 2LO Rejection vs. VCC
3RF x 3LO rejection vs. TCASE
0
0
-10
25degC - 4.75V - 0dBm - CHA
25degC - 5.0V - 0dBm - CHA
25degC - 5.25V - 0dBm - CHA
25degC - 4.75V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
25degC - 5.25V - 0dBm - CHB
-10
105degC - 5.0V - 0dBm - CHA
25degC - 5.0V - 0dBm - CHA
-40degC - 5.0V - 0dBm - CHA
105degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
-40degC - 5.0V - 0dBm - CHB
-20
-30
-40
-50
-60
-70
-80
-90
-100
-20
-30
-40
-50
-60
-70
-80
-90
-100
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
RF Freq (MHz)
RF Freq (MHz)
3RF x 3LO Rejection vs. LO Level
3RF x 3LO Rejection vs. VCC
0
0
-10
25degC - 4.75V - 0dBm - CHA
25degC - 5.0V - 0dBm - CHA
25degC - 5.25V - 0dBm - CHA
25degC - 4.75V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
25degC - 5.25V - 0dBm - CHB
-10
25degC - 5.0V - 0dBm - CHA
25degC - 5.0V - 3dBm - CHA
25degC - 5.0V - -3dBm - CHA
25degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 3dBm - CHB
25degC - 5.0V - -3dBm - CHB
-20
-30
-40
-50
-60
-70
-80
-90
-100
-20
-30
-40
-50
-60
-70
-80
-90
-100
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
RF Freq (MHz)
RF Freq (MHz)
IDT Zero-DistortionTM Mixer
9
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
IF =300MH
3400MHz –3800MHz
T
YPICAL
O
PERATION
C
ONDITIONS
[
Z, LOW
S
IDE
INJECTION] (-3-)
2nd Harmonic vs. TCASE
2nd Harmonic vs. LO Level
0
0
-10
105degC - 5.0V - 0dBm - CHA
105degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
-40degC - 5.0V - 0dBm - CHB
-10
25degC - 5.0V - 0dBm - CHA
25degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 3dBm - CHB
25degC - 5.0V - -3dBm - CHB
-20
-30
-40
-50
-60
-70
-80
-90
-100
25degC - 5.0V - 0dBm - CHA
-40degC - 5.0V - 0dBm - CHA
-20
-30
-40
-50
-60
-70
-80
-90
-100
25degC - 5.0V - 3dBm - CHA
25degC - 5.0V - -3dBm - CHA
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
RF Freq (MHz)
RF Freq (MHz)
2nd Harmonic vs. VCC
3rd Harmonic vs. TCASE
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
0
25degC - 4.75V - 0dBm - CHA
25degC - 5.0V - 0dBm - CHA
25degC - 5.25V - 0dBm - CHA
25degC - 4.75V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
25degC - 5.25V - 0dBm - CHB
-10
105degC - 5.0V - 0dBm - CHA
25degC - 5.0V - 0dBm - CHA
-40degC - 5.0V - 0dBm - CHA
105degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
-40degC - 5.0V - 0dBm - CHB
-20
-30
-40
-50
-60
-70
-80
-90
-100
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
RF Freq (MHz)
RF Freq (MHz)
3rd Harmonic vs. Lo Level
3rd Harmonic vs. VCC
0
0
-10
-10
25degC - 5.0V - 0dBm - CHA
25degC - 5.0V - 3dBm - CHA
25degC - 5.0V - -3dBm - CHA
25degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 3dBm - CHB
25degC - 5.0V - -3dBm - CHB
25degC - 4.75V - 0dBm - CHA
25degC - 5.0V - 0dBm - CHA
25degC - 5.25V - 0dBm - CHA
25degC - 4.75V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
25degC - 5.25V - 0dBm - CHB
-20
-30
-40
-50
-60
-70
-80
-90
-100
-20
-30
-40
-50
-60
-70
-80
-90
-100
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
RF Freq (MHz)
RF Freq (MHz)
IDT Zero-DistortionTM Mixer
10
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
IF =300MH
3400MHz –3800MHz
T
YPICAL
O
PERATION
C
ONDITIONS
[
Z, LOW
S
IDE
INJECTION] (-4-)
LO-IF Leakage vs. TCASE
LO-IF Leakage vs. LO Level
0
0
-5
-5
105degC - 5.0V - 0dBm - CHA
105degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
-40degC - 5.0V - 0dBm - CHB
25degC - 5.0V - -3dBm - CHA
25degC - 5.0V - -3dBm - CHB
25degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 3dBm - CHB
-10
25degC - 5.0V - 0dBm - CHA
-10
25degC - 5.0V - 0dBm - CHA
-40degC - 5.0V - 0dBm - CHA
-15
-20
-25
-30
-35
-40
-45
-50
25degC - 5.0V - 3dBm - CHA
-15
-20
-25
-30
-35
-40
-45
-50
3.30 3.35 3.40 3.45 3.50 3.55 3.60 3.65 3.70 3.75 3.80 3.85 3.90
3.30 3.35 3.40 3.45 3.50 3.55 3.60 3.65 3.70 3.75 3.80 3.85 3.90
RF Freq (GHz)
RF Frequency (GHz)
LO-IF Leakage vs. VCC
RF-IF Leakage vs. TCASE
0
-10
-5
-15
25degC - 4.75V - 0dBm - CHA
25degC - 4.75V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
25degC - 5.25V - 0dBm - CHB
105degC - 5.00V - 0dBm - CHA
105degC - 5.00V - 0dBm - CHB
25degC - 5.00V - 0dBm - CHB
-40degC - 5.00V - 0dBm - CHB
-10
25degC - 5.0V - 0dBm - CHA
-20
25degC - 5.00V - 0dBm - CHA
25degC - 5.25V - 0dBm - CHA
-15
-20
-25
-30
-35
-40
-45
-50
-25
-40degC - 5.00V - 0dBm - CHA
-30
-35
-40
-45
-50
-55
-60
3.30 3.35 3.40 3.45 3.50 3.55 3.60 3.65 3.70 3.75 3.80 3.85 3.90
3.30 3.35 3.40 3.45 3.50 3.55 3.60 3.65 3.70 3.75 3.80 3.85 3.90
RF Frequency (GHz)
RF Freq (GHz)
RF-IF Leakage vs. VCC
RF-IF Leakage vs. LO Level
-10
-15
-10
-15
25degC - 4.75V - 0dBm - CHA
25degC - 5.00V - 0dBm - CHA
25degC - 5.25V - 0dBm - CHA
25degC - 4.75V - 0dBm - CHB
25degC - 5.00V - 0dBm - CHB
25degC - 5.25V - 0dBm - CHB
25degC - 5.00V - -3dBm - CHA
25degC - 5.00V - -3dBm - CHB
25degC - 5.00V - 0dBm - CHB
25degC - 5.00V - 3dBm - CHB
-20
-25
-30
-35
-40
-45
-50
-55
-60
-20
25degC - 5.00V - 0dBm - CHA
-25
25degC - 5.00V - 3dBm - CHA
-30
-35
-40
-45
-50
-55
-60
3.30 3.35 3.40 3.45 3.50 3.55 3.60 3.65 3.70 3.75 3.80 3.85 3.90
3.30 3.35 3.40 3.45 3.50 3.55 3.60 3.65 3.70 3.75 3.80 3.85 3.90
RF Frequency (GHz)
RF Frequency (GHz)
IDT Zero-DistortionTM Mixer
11
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
IF =300MH
3400MHz –3800MHz
T
YPICAL
O
PERATION
C
ONDITIONS
[
Z, LOW
S
IDE
INJECTION] (-5-)
Lo-RF Leakage vs. TCASE
Lo-RF Leakage vs. LO Level
0
-5
105degC - 5.0V - 0dBm - CHA
105degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
-40degC - 5.0V - 0dBm - CHB
-10
25degC - 5.0V - 0dBm - CHA
-40degC - 5.0V - 0dBm - CHA
-15
-20
-25
-30
-35
-40
-45
-50
3.00 3.10 3.20 3.30 3.40 3.50 3.60 3.70 3.80 3.90 4.00
Lo Freq (GHz)
Lo-RF Leakage vs. VCC
ICC vs. TCASE
0
0.4
-5
0.38
25degC - 4.75V - 0dBm - CHA
25degC - 4.75V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
25degC - 5.25V - 0dBm - CHB
-10
25degC - 5.0V - 0dBm - CHA
0.36
0.34
0.32
0.3
105degC - 5.0V - 0dBm
25degC - 5.0V - 0dBm
-40degC - 5.0V - 0dBm
25degC - 5.25V - 0dBm - CHA
-15
-20
-25
-30
-35
-40
-45
-50
0.28
0.26
0.24
0.22
0.2
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
3.00 3.10 3.20 3.30 3.40 3.50 3.60 3.70 3.80 3.90 4.00
Lo Freq (GHz)
RF Freq (MHz)
ICC vs. VCC
ICC vs. LO Level
0.4
0.38
0.36
0.34
0.32
0.3
0.4
0.38
0.36
0.34
0.32
0.3
25degC - 4.75V - 0dBm
25degC - 5.0V - 0dBm
25degC - 5.25V - 0dBm
25degC - 5.0V - 0dBm
25degC - 5.0V - 3dBm
25degC - 5.0V - -3dBm
0.28
0.26
0.24
0.22
0.2
0.28
0.26
0.24
0.22
0.2
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
RF Freq (MHz)
RF Freq (MHz)
IDT Zero-DistortionTM Mixer
12
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
IF =300MH
3400MHz –3800MHz
T
YPICAL
O
PERATION
C
ONDITIONS
[
Z, LOW
S
IDE
INJECTION] (-6-)
Channel Isolation vs. TCASE
Channel Isolation vs. LO Level
60
60
56
56
105degC - 5.0V - 0dBm - CHA
105degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
-40degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHA
25degC - 5.0V - 0dBm - CHB
25degC - 5.0V - 3dBm - CHB
25degC - 5.0V - -3dBm - CHB
52
48
44
40
36
32
28
24
20
52
48
44
40
36
32
28
24
20
25degC - 5.0V - 0dBm - CHA
-40degC - 5.0V - 0dBm - CHA
25degC - 5.0V - 3dBm - CHA
25degC - 5.0V - -3dBm - CHA
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
3300 3350 3400 3450 3500 3550
3
600 3650 3700 3750 3800 3850 3900
RF Freq (MHz)
RF Freq (MHz)
Channel Isolation vs. VCC
I
NPUT P1dB
60
15
56
14
25degC - 4.75V - 0dBm - CHA
25degC - 5.0V - 0dBm - CHA
25degC - 5.25V - 0dBm - CHA
25degC - 4.75V - 0dBm - CHB
25degC - 5.0V - 0dBm - CHB
25degC - 5.25V - 0dBm - CHB
52
48
44
40
36
32
28
24
20
13
12
11
10
9
8
25degC - 5.0V - 0dBm - CHA
25degC - 5.0V - 0dBm - CHB
7
6
5
3300 3350 3400 3450 3500 3550 3600 3650 3700 3750 3800 3850 3900
3300
3400
3500
3550
3600
3700
3800
3900
RF Freq (MHz)
RF Freq (MHz)
Settling Time (STBY -> VIH)
Settling Time (STBY -> VIL)
IDT Zero-DistortionTM Mixer
13
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
IF =300MH
3400MHz –3800MHz
T
YPICAL
O
PERATION
C
ONDITIONS
[
Z, LOW
S
IDE
INJECTION] (-7-)
N
OISE
F
IGURE [RF: 3550MH
Z]
N
OISE
F
IGURE
W/ BLOCKER 100MHZ OFFSET [RF: 3550MHZ]
40
36
32
28
24
20
16
12
8
20.0
18.0
16.0
14.0
12.0
10.0
8.0
105degC
25degC
-40degC
6.0
4.0
4
2.0
0
0.0
-18
-14
-12
-10
-6
-2
2
6
8
10
12
200
250
300
350
400
450
500
IF Freq (MHz)
Blocker Power Level (dBm)
L
O PORT
R
ETURN
LOSS
RF PORT
R
ETURN
LOSS
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
2000
2250
2500
2750
3000
3250
3500
3750
4000
Lo Freq (MHz)
IF PORT
R
ETURN
LOSS
IDT Zero-DistortionTM Mixer
14
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
RAWING (6 6 QFN)
3400MHz –3800MHz
P
ACKAGE
D
X
IDT Zero-DistortionTM Mixer
15
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
3400MHz –3800MHz
F1178 PINOUT
Signal Path Inputs & Outputs in BLUE
3
34
33
32
31
30
2
36
1
2
3
4
5
6
7
8
9
27
26
25
24
23
22
21
20
19
NC
NC
NC
RF_A
GND
Exposed Pad
Package Drawing
GND
NC
6 mm x 6 mm package dimension
3.7 mm x 3.7 mm slug
0.5 mm pitch
STBY2
GND
GND
36 pins
NC
0.75 mm height
STBY1
VCC
0.25 mm pad width
GND
0.55 mm pad length
GND
GND
RF_B
LO_in
18
10
11
12
13
14
15
16
17
IDT Zero-DistortionTM Mixer
16
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
3400MHz –3800MHz
P
IN
D
ESCRIPTION
TABLE
Pin
Name
Function
Main Channel RF Input. Internally matched to 50ꢂ. DO NOT
apply DC to this pin. Place the coupling capacitor close as close
to the pin as possible.
1
RF_A
GND
2, 3, 5, 7, 8,
18, 20, 23, 28
Ground these pins.
4, 6, 12, 15,
25, 26, 27,
31, 34
No Connection. Not internally connected. OK to connect to Vcc.
OK to connect to GND.
N.C.
10, 16, 21, 30,
36
Power Supply. Bypass to GND with capacitors shown in the
Typical Application Circuit as close as possible to pin.
VCC
Diversity Channel RF Input. Internally matched to 50ꢂ. DO NOT
apply DC to this pin. Place the coupling capacitor close as close
to the pin as possible.
9
RF_B
Connect the specified resistor from this pin to ground to set the
bias for the Diversity IF amplifier. This is NOT a current set
resistor.
11
IF_BiasB
Diversity Mixer Differential IF Output. Connect pullup inductors
from each of these pins to VCC (see the Typical Application
Circuit).
13, 14
IFB+, IFBꢀ
Connect the specified resistor from this pin to ground to set the
first stage LO common buffer Icc.
17
19
LO1_ADJ
LO_in
Local Oscillator Input. Connect the LO to this port through the
recommended coupling capacitor. DO NOT apply DC to this pin.
22
24
STBY1
STBY2
STBY control pin 1. See STBY Logic Table for desired setting
STBY control pin 2. See STBY Logic Table for desired setting
Connect the specified resistor from this pin to ground to set the
first stage LO common buffer Icc.
29
LO2_ADJ
Main Mixer Differential IF Output. Connect pullup inductors from
each of these pins to VCC (see the Typical Application Circuit).
32, 33
35
IFAꢀ, IFA+
IF_BiasA
Connect the specified resistor from this pin to ground to set the
bias for the Main IF amplifier. This is NOT a current set resistor.
Exposed Pad. Internally connected to GND. Solder this exposed
pad to a PCB pad that uses multiple ground vias to provide heat
transfer out of the device into the PCB ground planes. These
multiple via grounds are also required to achieve the noted RF
performance.
— EP
IDT Zero-DistortionTM Mixer
17
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
3400MHz –3800MHz
D
IGITAL
P
IN
VOLTAGE & RESISTANCE
VALUES
Pin
22
Name
STBY1
STBY2
DC voltage (volts)
Resistance (ohms)
5
50K
24
Floating voltage
Open Circuit
P
OWER
SUPPLIES
A common VCC power supply should be used for all pins requiring DC power. All supply pins should be bypassed with
external capacitors to minimize noise and fast transients. Supply noise can degrade noise figure and fast transients
can trigger ESD clamps and cause them to fail. Supply voltage change or transients should have a slew rate smaller
than 1V/20uS. In addition, all control pins should remain at 0V (+/ꢀ0.3V) while the supply voltage ramps or while it
returns to zero.
IDT Zero-DistortionTM Mixer
18
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
EVKIT & TYPICAL
3400MHz –3800MHz
A
PPLICATION
SCHEMATIC
J2
C2
T1
1
2
3
6
4
1
C3
C19
VCC
J1
R15
JP8
1
C1
VCC
C4
1
2
3
VCC
L1
C6
L2
R16
JP5
R17
VCC
1
2
3
R18
C5
VCC
J4
J3
R9
R8
1
1
2
3
4
5
6
7
8
9
27
1
RF_A
GND
GND
NC
NC
26
25
C7
NC
NC
C8
24
23
22
21
20
19
STBY2
GND
GND
NC
JP3
STBY1
Vcc
VCC
GND
GND
RF_B
J5
GND
1
C9
LO_In
J6
1
C10
C11
U1
C17
JP2
C12
JP7 R14
R13
L4
1
2
3
VCC
R12
JP6
L3
VCC
1
2
3
C13
C16
VCC
T2
R11
J7
C14
1
2
3
6
4
1
C15
C18
IDT Zero-DistortionTM Mixer
19
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
3400MHz –3800MHz
EVKIT PICTURE
IDT Zero-DistortionTM Mixer
20
Rev1, December 2014
IDTF1178NBGI
Datasheet
RF to IF Dual Downconverting Mixer
3400MHz –3800MHz
EVKIT BOM
Part Reference
C1, C5, C6, C9, C12, C13, C16
QTY
7
3
1
2
1
8
4
1
1
4
1
1
2
4
2
3
DESCRIPTION
Mfr. Part #
GRM155R71C103K
GRM1555C1H390J
GRM1555C1HR30W
GRM1555C1H102J
GRM188R60J106M
ERJꢀ2GE0R00X
ERJꢀ2RKF10R0X
ERJꢀ2RKF2400X
ERJꢀ2RKF2700X
ERJꢀ2RKF3300X
ERJꢀ2RKF2401X
ERJꢀ2RKF2671X
RC0402FRꢀ0747K
0805LSꢀ182XJLB
TC4ꢀ1WG2+
Mfr.
Murata
Murata
Murata
Murata
10000pF ±10%, 16V, X7R Ceramic Capacitor (0402)
39pF ±5%, 50V, C0G Ceramic Capacitor (0402)
0.3pF ±0.05pF, 50V, C0G Ceramic Capacitor (0402)
1000pF ±5%, 50V, C0G Ceramic Capacitor (0402)
10uF ±20%, 6.3V, X5R Ceramic Capacitor (0603)
0ꢂ 1/10W Resistors (0402)
10ꢂ ±1%, 1/10W, Resistor (0402)
240ꢂ ±1%, 1/10W, Resistor (0402)
270ꢂ ±1%, 1/10W, Resistor (0402)
330ꢂ ±1%, 1/10W, Resistor (0402)
2.4kꢂ ±1%, 1/10W, Resistor (0402)
2.67kꢂ ±1%, 1/10W, Resistor (0402)
47kꢂ ±1%, 1/10W, Resistor (0402)
1.8uH ±5%, .410A, Ferrite Chip Inductor (0805)
3ꢀ800Mhz 50ꢂ, RF Transformer (4:1)
CONN HEADER VERT SGL 2 X 1 POS GOLD
CONN HEADER VERT SGL 3 X 1 POS GOLD
Edge Launch SMA (0.250 inch pitch ground round)
Edge Launch SMA (0.375 inch pitch ground tabs)
RF to IF Dual Downconverting MIXER 6 X 6 QFN36
Printed Circuit Board
C8, C10, C11
C17
C18, C19
C4
R1ꢀR7, R10
C2, C3, C14, C15
R13
Murata
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Yageo
R14
R11, R12, R15, R16
R17
R18
R8, R9
L1ꢀL4
T1, T2
Coil Craft
Mini Circuits
3M
JP1, JP2, JP3
JP4, JP5, JP6, JP7
J1, J2, J7
J3, J4, J5, J6
U1
961102ꢀ6404ꢀAR
961103ꢀ6404ꢀAR
142ꢀ0711ꢀ821
142ꢀ0701ꢀ851
F1178NBGI
4
3
4
1
3M
Emerson Johnson
Emerson Johnson
IDT
1
F1178 REV (01)
N/A
IDT
N/A
C7
No Installed Ceramic Capacitor (0402)
TOP
MARKINGS
IDT Zero-DistortionTM Mixer
21
Rev1, December 2014
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