U74LVC1G66 [UTC]
The U74LVC1G66 is a high-speed CMOS device.; 该U74LVC1G66是一个高速CMOS器件。
| 型号： | U74LVC1G66 |
| 厂家： | 
Unisonic Technologies |
| 描述： | The U74LVC1G66 is a high-speed CMOS device. |
| 文件： | 总7页 (文件大小：175K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UNISONIC TECHNOLOGIES CO., LTD
U74LVC1G66
CMOS IC
SINGLE BILATRAL ANALOG
SWITCH
DESCRIPTION
The U74LVC1G66 is a high-speed CMOS device.
The U74LVC1G66 has two data input/output pins(A and B) and
an active HIGH enable input pin(C) .
The U74LVC1G66 can handle both analog and digital signals.
The signals can be transmitted in either direction when enable pin is
high . The analog switch is off when enable pin is low.
FEATURES
* Operation Voltage Range: 1.65~5.5V
* Low Power Dissipation: ICC=10μA(Max)
* Inputs Accept Voltages to 5.5V
* Max Tpd of 0.8 ns at 3.3V
* High Degree of Linearity
ORDERING INFORMATION
Ordering Number
Lead Free
Package
Packing
Halogen Free
U74LVC1G66L-AF5-R
U74LVC1G66L-AL5-R
U74LVC1G66G-AF5-R
U74LVC1G66G-AL5-R
SOT-25
Tape Reel
Tape Reel
SOT-353
www.unisonic.com.tw
Copyright © 2012 Unisonic Technologies Co., Ltd
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U74LVC1G66
CMOS IC
PIN CONFIGURATION
FUNCTION TABLE (each gate)
CONTROL INPUT(C)
SWITCH
OFF
L
H
ON
LOGIC DIAGRAM (positive logic)
1
2
B
A
4
C
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U74LVC1G66
CMOS IC
ABSOLUTE MAXIMUM RATING (TA =25°C , unless otherwise specified)
PARAMETER
SYMBOL
VCC
VIN
RATINGS
-0.5~6.5
-0.5~6.5
-0.5~VCC+0.5
-50
UNIT
Supply Voltage(Note2)
V
Input Voltage
V
Switch I/O voltage range
VI/O
IIK
V
Control Input Clamp Current(VIN<0)
I/O Port Diode Current(VI/O<0 or VI/O >Vcc)
On-state Switch Current(VI/O : 0 to Vcc)
VCC or GND Current
mA
mA
mA
mA
°C
IIOK
±50
IT
±50
ICC
±100
Storage Temperature
TSTG
-65 ~ +150
Note 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
RECOMMENDED OPERATING COMDITIONS
PARAMETER
Supply Voltage
Input Voltage
SYMBOL TEST CONDITIONS
MIN
1.65
0
TYP
MAX UNIT
VCC
VIN
VI/O
TA
5.5
5.5
VCC
85
V
V
I/O Port Voltage
0
V
Operating Temperature
-40
°C
STATIC CHARACTERISTICS
TEST
CONDITIONS
VCC=1.65V~1.95V
VCC=2.3V~2.7V
VCC=3V ~3.6V
VCC=4.5V~5.5V
VCC=1.65V~1.95V
VCC=2.3V~2.7V
VCC=3V~3.6V
VCC=4.5V~5.5V
VCC=1.65V~1.95V
VCC=2.3V~2.7V
VCC=3V~3.6V
PARAMETER
SYMBOL
VIH
MIN
TYP
MAX UNIT
0.65*VCC
1.7
V
V
V
V
High-level Input Voltage
2
0.7*VCC
0.35*VCC
0.7
0.8
0.3*VCC
20
V
V
V
V
Low-level Input Voltage
VIL
20
10
Input transition rise/fall time
△t/△v
ns
VCC=4.5V~5.5V
10
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U74LVC1G66
CMOS IC
STATIC CHARACTERISTICS(Cont.) (TA =25°C)
PARAMETER
SYMBOL
TEST CONDITIONS
VCC=1.65V, IS=4mA
MIN
TYP
12
MAX UNIT
30
VCC=2.3V, IS=8mA
VCC=3V, IS=24mA
VCC=4.5V, IS=32mA
VCC=1.65V, IS=4mA
VCC=2.3V, IS=8mA
VCC=3V, IS=24mA
VCC=4.5V, IS=32mA
9
20
Ω
ON-resistance(rail)
RON(rail) VI =GND or VCC
7.5
5.5
74.5
20
15
10
120
30
Ω
ON-resistance(peak)
RON(peak) VI =GND or VCC
11.5
7.5
20
15
VI = VCC or GND, VC =VIH, VO = Open,
CC=5.5V
uA
uA
On-state Switch Leakage Current IS (ON)
±1
±1
V
VI = VCC and VO= GND or VI = GND
and VO = VCC, VC =VIL, VCC=5.5V
Off-state Switch Leakage Current
IS(off)
Control input current
II(CTL)
ICC
VC = VCC or GND, VCC=5.5V
VC = VCC or GND, VCC=5.5V
±1
10
uA
uA
uA
Quiescent Supply Current
Additional Quiescent Supply
Current
ΔICC
CIC
VC = VCC -0.6V, VCC=5.5V
VCC=5V
500
Cic Control input capacitance
Cio(off) Switch input/output
capacitance
2
6
pF
pF
COFF
VCC=5V
Cio(on) Switch input/output
capacitance
CON
VCC=5V
13
pF
ANALOG SWITCH CHARACTERISTICS
FROM
(INPUT) (OUTPUT)
TO
PARAMETER
TEST CONDITIONS
TYP
UNIT
VCC=1.65V
VCC=2.3
35
120
175
195
>300
>300
>300
>300
35
CL=50pF,RL=600Ω,
FIN=sine wave
VCC=3V
VCC=4.5V
VCC=1.65V
VCC=2.3V
VCC=3V
Frequency response(1)
(switch ON)
A or B
B or A
A or B
B or A
MHz
mV
dB
CL =5pF, RL =50Ω,
F
IN =sine wave
VCC=4.5V
VCC=1.65V
VCC=2.3V
VCC=3V
50
Crosstalk
(control input to signal output)
CL =50pF, RL =600Ω,
IN =1MHZ(square wave)
C
F
70
VCC=4.5V
VCC=1.65V
VCC=2.3V
VCC=3V
100
-58
-58
CL =50pF, RL =600Ω,
IN =1MHZ(sine wave)
F
-58
VCC=4.5V
VCC=1.65V
VCC=2.3V
VCC=3V
-58
Feedthrough attenuation(2)
(switch OFF)
A or B
-42
-42
CL =5pF, RL =50Ω,
IN =1MHz(sine wave)
F
-42
VCC=4.5V
-42
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U74LVC1G66
CMOS IC
ANALOG SWITCH CHARACTERISTICS(Cont.)
FROM
(INPUT) (OUTPUT)
TO
PARAMETER
TEST CONDITIONS
VCC=1.65V
TYP
UNIT
0.1
VCC=2.3V
0.025
CL =50pF, RL =10KΩ,
IN =1KHZ(sine wave)
F
VCC=3V
0.015
0.01
VCC=4.5V
VCC=1.65V
VCC=2.3V
VCC=3V
Sine-wave distortion
A or B
B or A
%
0.15
0.025
0.015
0.01
CL =50pF, RL =10kΩ,
IN =10KHz(sine wave)
F
VCC=4.5V
Notes: 1. Adjust fIN voltage to obtain 0 dBm at output. Increase fIN frequency until dB meter reads -3dB.
2. Adjust fIN voltage to obtain 0 dBm at input.
DYNAMIC CHARACTERISTICS
FROM
(INPUT)
TO
(OUTPUT)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
MAX
UNIT
ns
Vcc=1.8V±0.15V
Vcc=2.5V±0.2V
Vcc=3.3V±0.3V
Vcc=5V±0.5V
2
1.2
0.8
0.6
12
6.5
5
Propagation delay time
Tun-ON time
tPD(1)
A or B
B or A
A or B
A or B
Vcc=1.8V±0.15V
Vcc=2.5V±0.2V
Vcc=3.3V±0.3V
Vcc=5V±0.5V
2.5
1.9
1.8
1.5
2.2
1.4
2
tEN(2)
C
C
ns
ns
4.2
10
6.9
6.5
5
Vcc=1.8V±0.15V
Vcc=2.5V±0.2V
Vcc=3.3V±0.3V
Vcc=5V±0.5V
Tun-OFF time
tDIS(3)
1.4
Notes: 1. tPLH and tPHL are the same as tPD
2. tPZL and tPZH are the same as tEN
3. tPLZ and tPHZ are the same as tDIS
Operating Characteristics (TA =25°C , unless otherwise specified)
.
.
.
PARAMETER
Power Dissipation Capacitance
SYMBOL
CPD
TEST CONDITIONS
Vcc=3.3V, f=10MHz
MIN TYP MAX UNIT
9
pF
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U74LVC1G66
CMOS IC
TEST CIRCUIT AND WAVEFORMS
TEST
S
TPLH/TPHL
TPHZ/TPZH
TPLZ/TPZL
OPEN
GND
VLOAD
Note: CL includes probe and jig capacitance.
V△
VCC
VI
tR, tF
≤2ns
VM
VLOAD
2×Vcc
2×Vcc
2×Vcc
2×Vcc
CL
RL
1.65V~1.95V
2.3V~2.7V
3.0V~3.6V
4.5V~5.5V
VCC
VCC
VCC
VCC
VCC/2
VCC/2
VCC/2
VCC/2
30pF
30pF
50pF
50pF
1kΩ
0.15V
0.15V
0.3V
0.3V
≤2ns
500Ω
500Ω
500Ω
≤2.5ns
≤2.5ns
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U74LVC1G66
CMOS IC
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
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