SGM8910 [SGMICRO]
4Vrms High Performance Audio Line and Headphone Driver with Click-Pop Noise Cancellation;
| 型号： | SGM8910 |
| 厂家： | 
Shengbang Microelectronics Co, Ltd |
| 描述： | 4Vrms High Performance Audio Line and Headphone Driver with Click-Pop Noise Cancellation |
| 文件： | 总15页 (文件大小：757K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SGM8910
4Vrms High Performance Audio Line and
Headphone Driver with Click-Pop Noise Cancellation
GENERAL DESCRIPTION
FEATURES
The SGM8910 is a high performance 4Vrms stereo
audio line driver with click-pop noise cancellation. The
device is ideal for single supply applications. The
SGM8910 can drive 32Ω impedance headphone directly,
so it can be used as the high performance driver of line
out and headphone in different applications. Capless
design can eliminate output DC-blocking capacitors for
less-component count and low-cost.
Supply Voltage: 2.8V to 12V
Capless Structure to Eliminate Pop-Clicks
and Output DC-Blocking Capacitors
Low Noise, Low THD and Low Crosstalk:
Typical VN = 6μVRMS from 22Hz to 22kHz at Gain = -1
THD+N = 0.0008% for 10kΩ Load and Gain = -1 at 1kHz
Crosstalk = -89dB at 1kHz
4Vrms Output Voltage into 600Ω Load for 10V VDD
1Vrms Output Voltage into 600Ω Load for 3.3V VDD
Supports to Drive 32Ω to 600Ω Headphone:
THD+N = 0.006% for 32Ω Headphone and PO = 20mW
at VDD = 3.3V
The SGM8910 is capable of driving 4Vrms into a 600Ω
load when VDD is 10V or 20mW into a 32Ω headphone
when VDD is 3.3V. An integrated charge pump
generates a negative power rail that provides a clean,
pop-free ground offset.
Single-Ended Output
Differential or Single-Ended Input
For some special applications where AC coupling
output is necessary, the SGM8910 provides MUTEOUT
driver to drive external click-pop noise cancellation
circuit during power-on and power-off.
UVP Function to Cancel Turn-Off Click-Pop Noise
Adjustable Power-On Blanking Time to Eliminate
Turn-On Click-Pop Noise
Short-Circuit and Thermal Protection for Audio Driver
Negative LDO with Output Auto-Discharge Function
in Disable Status
The SGM8910 will be in mute status during power-on
blanking time. External mute control signal can take
over the mute status before power-on blanking time is
over. The SGM8910 can eliminate power-up click-pop
noise perfectly. Using under-voltage protection (UVP),
the SGM8910 will suppress the turn-off click-pop noise.
1.8V Logical Control for EN and
MUTE
-40℃ to +85℃ Operating Temperature Range
Available in Green TSSOP-20 and TQFN-4×4-20L
Packages
The SGM8910 is available in Green TSSOP-20 and
TQFN-4×4-20L packages. It operates over an ambient
temperature range of -40℃ to +85℃.
APPLICATIONS
LCD TVs
Mini/Micro Combo Systems
Soundcards
DVD Players
SG Micro Corp
FEBRUARY 2018 – REV. A
www.sg-micro.com
4Vrms High Performance Audio Line and
SGM8910
Headphone Driver with Click-Pop Noise Cancellation
PACKAGE/ORDERING INFORMATION
SPECIFIED
TEMPERATURE
RANGE
PACKAGE
DESCRIPTION
ORDERING
NUMBER
PACKAGE
MARKING
PACKING
OPTION
MODEL
SGM8910YTS20
XXXXX
TSSOP-20
SGM8910YTS20G/TR
Tape and Reel, 4000
Tape and Reel, 3000
-40℃ to +85℃
-40℃ to +85℃
SGM8910
SGM8910
YTQI20
XXXXX
TQFN-4×4-20L
SGM8910YTQI20G/TR
NOTE: XXXXX = Date Code and Vendor Code.
Green (RoHS & HSF): SG Micro Corp defines "Green" to mean Pb-Free (RoHS compatible) and free of halogen substances. If
you have additional comments or questions, please contact your SGMICRO representative directly.
ABSOLUTE MAXIMUM RATINGS
OVERSTRESS CAUTION
Supply Voltage Range.................................... -0.3V to 13.2V
Stresses beyond those listed in Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to
absolute maximum rating conditions for extended periods
may affect reliability. Functional operation of the device at any
conditions beyond those indicated in the Recommended
Operating Conditions section is not implied.
Input Voltage Range........................VSS - 0.3V to VDD + 0.3V
, EN and UVP to GND............................... -0.3V to 6V
MUTE
Junction Temperature .................................................+150℃
Storage Temperature Range.........................-65℃ to +150℃
Lead Temperature (Soldering, 10s) ............................+260℃
ESD Susceptibility
HBM.............................................................................4000V
MM.................................................................................250V
CDM ............................................................................1000V
ESD SENSITIVITY CAUTION
This integrated circuit can be damaged if ESD protections are
not considered carefully. SGMICRO recommends that all
integrated circuits be handled with appropriate precautions.
Failureto observe proper handlingand installation procedures
can cause damage. ESD damage can range from subtle
performance degradation tocomplete device failure. Precision
integrated circuits may be more susceptible to damage
because even small parametric changes could cause the
device not to meet the published specifications.
RECOMMENDED OPERATING CONDITIONS
Supply Voltage Range .........................................2.8V to 12V
Operating Temperature Range .......................-40℃ to +85℃
DISCLAIMER
SG Micro Corp reserves the right to make any change in
circuit design, or specifications without prior notice.
SG Micro Corp
www.sg-micro.com
FEBRUARY 2018
2
4Vrms High Performance Audio Line and
SGM8910
Headphone Driver with Click-Pop Noise Cancellation
PIN CONFIGURATIONS
(TOP VIEW)
(TOP VIEW)
OUTA
-INA
1
2
3
4
5
6
7
8
9
20 OUTB
19 -INB
18 +INB
20 19 18 17 16
+INA
+INA
MUTE
MUTEOUT
VSS
1
2
3
4
5
15 EN
17
MUTE
MUTEOUT
VSS
EN
14 Cpb
16 Cpb
CPVSS
13 UVP
12 GND
11 CPGND
15 UVP
14 GND
13 CPGND
12 CPVSS
11 CN
VN
VN
VDD
6
7
8
9
10
CPVDD
CP 10
TSSOP-20
TQFN-4×4-20L
PIN DESCRIPTION
PIN
NAME
FUNCTION
TSSOP-20 TQFN-4×4-20L
1
2
3
19
20
1
OUTA
-INA
Output of driver A.
Negative input of driver A.
Positive input of driver A.
Mute control input, active low. When
+INA
= “Low”, chip enters into mute status;
MUTE
4
5
2
3
when
= “High”, chip works normally. There is a 5MΩ pull-low resistor at
MUTE
pin.
MUTE
MUTE
Open drain output of mute. When the SGM8910 is in mute status, MUTEOUT will
MUTEOUT be in high-impedance state; when the SGM8910 is not in mute status, MUTEOUT
will be in low logical output to drive external mute circuit.
6
7
4
5
VSS
VN
Negative power supply of drivers.
Output of negative low dropout regulator.
Positive supply voltage of drivers. When VDD under-voltage event happens, chip will
enter into mute status.
8
6
VDD
9
7
CPVDD Power supply of negative charge pump.
10
11
12
13
14
15
8
CP
CN
Positive terminal for charge pump flying capacitor.
Negative terminal for charge pump flying capacitor.
Output of negative charge pump.
9
10
11
12
13
CPVSS
CPGND Ground of charge pump.
GND
UVP
Ground.
Under-voltage protection input. When UVP event happens, chip will be in mute status.
Power-on blanking time adjusting. Connect a capacitor from Cpb pin to GND to
program the power-on blanking time. Chip is in mute status during power-on
blanking time.
16
14
Cpb
Enable control input of chip. EN = “High” to enable chip, the SGM8910 is in active
status; EN = “Low” to disable chip, the SGM8910 is in shutdown status.
17
15
EN
18
19
20
‒
16
+INB
-INB
Positive input of driver B.
Negative input of driver B.
Output of driver B.
17
18
OUTB
CPVSS
Thermal Pad
Output of negative charge pump.
SG Micro Corp
www.sg-micro.com
FEBRUARY 2018
3
4Vrms High Performance Audio Line and
SGM8910
Headphone Driver with Click-Pop Noise Cancellation
ELECTRICAL CHARACTERISTICS
(At TA = +25℃ and VDD = 2.8V to 12V, unless otherwise noted.)
PARAMETER
CONDITIONS
MIN
TYP
MAX
12
UNITS
Recommended Operating Conditions
Supply Voltage (VDD
)
2.8
32
V
Ω
V
V
RLOAD
, EN Low-Level Input Voltage (V )
0.6
MUTE
MUTE
IL
, EN High-Level Input Voltage (V )
1.4
IH
Electrical Characteristics (VDD = 2.8V to 12V, RLOAD = 10kΩ, CFLY = 1μF)
V
Output Offset Voltage (
)
Input AC-coupled
100
1
550
5
μV
μV/V
V
OS
Power Supply Rejection Ratio (PSRR)
High-Level Output Voltage (VOH
VDD = 3.3V
VDD = 12V
VDD = 3.3V
VDD = 12V
3.27
11.9
3.29
11.95
-1.75
-10.65
1.21
495
)
V
-1.6
-10.3
1.29
700
1
V
Low-Level Output Voltage (VOL
)
V
External Under-Voltage Detection (VUVP
)
)
1.12
315
V
Charge Pump Switching Frequency (fCP
I
kHz
μA
μA
μA
μA
mA
mA
μA
℃
VDD = 3.3V, VIH = VDD
VDD = 3.3V, VIL = 0V
VDD = 3.3V, VIH = VDD
VDD = 3.3V, VIL = 0V
High-Level Input Current,
Low-Level Input Current,
(
)
IH
MUTE
I
1
(
)
IL
MUTE
I
1
High-Level Input Current, EN (
Low-Level Input Current, EN (
)
IH
I
1
)
IL
= 3.3V, EN = 3.3V, no load
17
5.2
470
155
25
21
MUTE
MUTE
MUTE
Supply Current (IVDD
)
= 0V, EN = 3.3V, no load
= 3.3V, EN = 0V, no load
6.5
Thermal Shutdown (TTSD
Thermal Shutdown Hysteresis (THYS
Operating Characteristics (Gain = -1, RIN = 10kΩ, RF = 10kΩ, CFLY = 1μF)
)
)
℃
VDD = 3.3V, f = 1kHz, RLOAD = 10kΩ, THD+N = 1%
VDD = 12V, f = 1kHz, RLOAD = 10kΩ, THD+N = 1%
1.2
7.2
Vrms
Vrms
%
Output Voltage, Outputs in Phase (VO)
0.0008
-102
V
DD = 3.3V, f = 1kHz, RLOAD = 10kΩ, VO = 1Vrms,
BW = 22Hz to 22kHz
dB
0.0005
-106
%
VDD = 5V, f = 1kHz, RLOAD = 10kΩ, VO = 2Vrms,
BW = 22Hz to 22kHz
Total Harmonic Distortion Plus Noise (THD+N)
dB
0.0003
-110
%
VDD = 12V, f = 1kHz, RLOAD = 10kΩ, VO = 4Vrms,
BW = 22Hz to 22kHz
dB
VDD = 3.3V, f = 1kHz, RLOAD = 32Ω, THD+N < 0.01%,
BW = 22Hz to 22kHz
VDD = 5V, f = 1kHz, RLOAD = 32Ω, THD+N < 0.01%,
BW = 22Hz to 22kHz
VDD = 12V, f = 1kHz, RLOAD = 32Ω, THD+N < 0.01%,
BW = 22Hz to 22kHz
VDD = 3.3V, RLOAD = 10kΩ, VO = 1Vrms,
A-weighted, AES17 filter
VDD = 5V, RLOAD = 10kΩ, VO = 2Vrms,
A-weighted, AES17 filter
VDD = 12V, RLOAD = 10kΩ, VO = 4Vrms,
A-weighted, AES17 filter
20
50
mW
mW
mW
dB
Output Power (PO)
80
104
110
116
Dynamic Range (DNR)
dB
dB
SG Micro Corp
www.sg-micro.com
FEBRUARY 2018
4
4Vrms High Performance Audio Line and
SGM8910
Headphone Driver with Click-Pop Noise Cancellation
ELECTRICAL CHARACTERISTICS (continued)
(At TA = +25℃ and VDD = 2.8V to 12V, unless otherwise noted.)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
VDD = 3.3V, f = 1kHz, RLOAD = 10kΩ, VO = 1Vrms,
BW = 22Hz to 22kHz, A-weighted, AES17 filter
VDD = 5V, f = 1kHz, RLOAD = 10kΩ, VO = 2Vrms,
BW = 22Hz to 22kHz, A-weighted, AES17 filter
VDD = 12V, f = 1kHz, RLOAD = 10kΩ, VO = 4Vrms,
BW = 22Hz to 22kHz, A-weighted, AES17 filter
VDD = 3.3V to 12V, A-weighted, AES17 filter
VDD = 3.3V to 12V
104
dB
Signal-to-Noise Ratio (SNR)
110
116
dB
dB
Noise Voltage (VN)
6
150
45
15
5
μVRMS
Ω
Output Impedance when Muted (ZO)
Input-to-Output Attenuation when Muted
= GND
dB
MUTE
V
DD = 3.3V, f = 1kHz, RLOAD = 10kΩ, VO = 2VPP
V/μs
V/μs
V/μs
V/μs
V/μs
V/μs
MHz
VDD = 3.3V, f = 1kHz, RLOAD = 32Ω, VO = 1VPP
VDD = 5V, f = 1kHz, RLOAD = 10kΩ, VO = 4VPP
VDD = 5V, f = 1kHz, RLOAD = 32Ω, VO = 2VPP
VDD = 12V, f = 1kHz, RLOAD = 10kΩ, VO = 4VPP
VDD = 12V, f = 1kHz, RLOAD = 32Ω, VO = 2VPP
VDD = 3.3V to 12V
18
9
Slew Rate
20
9
Unity-Gain Bandwidth (GBP)
60
V
DD = 3.3V, f = 1kHz, RLOAD = 10kΩ, VO = 1Vrms,
-120
-89
dB
dB
dB
dB
dB
BW = 22Hz to 22kHz
VDD = 3.3V, f = 1kHz, RLOAD = 32Ω, PO = 10mW,
BW = 22Hz to 22kHz
VDD = 5V, f = 1kHz, RLOAD = 10kΩ, VO = 2Vrms,
BW = 22Hz to 22kHz
-126
-89
Crosstalk-Line L-R and R-L
VDD = 5V, f = 1kHz, RLOAD = 32Ω, PO = 20mW,
BW = 22Hz to 22kHz
VDD = 12V, f = 1kHz, RLOAD = 10kΩ, VO = 4Vrms,
BW = 22Hz to 22kHz
-132
VDD = 12V, f = 1kHz, RLOAD = 32Ω, PO = 20mW,
BW = 22Hz to 22kHz
-89
65
dB
Current Limit (ILIM
)
VDD = 3.3V to 12V
mA
SG Micro Corp
www.sg-micro.com
FEBRUARY 2018
5
4Vrms High Performance Audio Line and
SGM8910
Headphone Driver with Click-Pop Noise Cancellation
TYPICAL PERFORMANCE CHARACTERISTICS
At TA = +25℃, Gain = -1, RIN = 10kΩ, RF = 10kΩ, CFLY = 1μF and BW = 22Hz to 22kHz, unless otherwise noted.
THD+N vs. Output Voltage
VDD = 3.3V, RLOAD = 10kΩ,
THD+N vs. Output Power
VDD = 3.3V, RLOAD = 32Ω,
+0
-20
-20
-30
-40
-50
-60
-70
-80
-90
-100
f = 1kHz
f = 1kHz
-40
-60
-80
-100
-120
10m
20m
50m
100m
200m
500m
1
2
4μ 10μ 20μ
50μ 100μ 200μ 500μ 1m 2m
5m 10m 20m 40m
Output Voltage (Vrms)
Output Power (W)
THD+N vs. Output Voltage
THD+N vs. Output Power
+0
-20
-20
-30
-40
-50
-60
-70
-80
-90
-100
VDD = 5V, RLOAD = 10kΩ,
f = 1kHz
VDD = 5V, RLOAD = 32Ω,
f = 1kHz
-40
-60
-80
-100
-120
10m
20m
50m
100m
200m
500m
1
2
5
4μ 10μ 20μ 50μ 100μ
500μ 1m 2m 5m 10m 20m
100m
Output Voltage (Vrms)
Output Power (W)
THD+N vs. Output Voltage
THD+N vs. Output Power
VDD = 12V, RLOAD = 32Ω,
+0
-20
-20
-30
-40
-50
-60
-70
-80
-90
-100
VDD = 12V, RLOAD = 10kΩ,
f = 1kHz
f = 1kHz
-40
-60
-80
-100
-120
10m 20m
50m
100m 200m
500m
1
2
5
10
4μ 10μ 20μ 50μ 100μ 200μ 500μ 1m 2m
5m 10m 20m
100m
Output Voltage (Vrms)
Output Power (W)
SG Micro Corp
www.sg-micro.com
FEBRUARY 2018
6
4Vrms High Performance Audio Line and
SGM8910
Headphone Driver with Click-Pop Noise Cancellation
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
At TA = +25℃, Gain = -1, RIN = 10kΩ, RF = 10kΩ, CFLY = 1μF and BW = 22Hz to 22kHz, unless otherwise noted.
THD+N vs. Frequency
VDD = 3.3V, RLOAD = 10kΩ,
THD+N vs. Frequency
VDD = 3.3V, RLOAD = 32Ω,
-60
-70
-40
-50
VO = 1Vrms
PO = 10mW
-60
-80
-70
-90
-80
-90
-100
-110
-120
-100
-110
-120
20
20
20
50
100
200
500
1k
2k
5k 10k
5k 10k
5k 10k
20k
20k
20k
20
20
20
50
100
200
500
1k
2k
5k 10k
5k 10k
5k 10k
20k
20k
20k
Frequency (Hz)
Frequency (Hz)
THD+N vs. Frequency
THD+N vs. Frequency
-60
-70
-40
-50
VDD = 5V, RLOAD = 10kΩ,
VO = 2Vrms
VDD = 5V, RLOAD = 32Ω,
PO = 20mW
-60
-80
-70
-90
-80
-90
-100
-110
-120
-100
-110
-120
50
100
200
500
1k
2k
50
100
200
500
1k
2k
Frequency (Hz)
Frequency (Hz)
THD+N vs. Frequency
THD+N vs. Frequency
-60
-70
-40
-50
VDD = 12V, RLOAD = 10kΩ,
VO = 4Vrms
VDD = 12V, RLOAD = 32Ω,
PO = 40mW
-60
-80
-70
-90
-80
-90
-100
-110
-120
-100
-110
-120
50
100
200
500
1k
2k
50
100
200
500
1k
2k
Frequency (Hz)
Frequency (Hz)
SG Micro Corp
www.sg-micro.com
FEBRUARY 2018
7
4Vrms High Performance Audio Line and
SGM8910
Headphone Driver with Click-Pop Noise Cancellation
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
At TA = +25℃, Gain = -1, RIN = 10kΩ, RF = 10kΩ, CFLY = 1μF and BW = 22Hz to 22kHz, unless otherwise noted.
Crosstalk vs. Frequency
Crosstalk vs. Frequency
VDD = 3.3V, RLOAD = 32Ω,
-60
-70
-40
-50
VDD = 3.3V, RLOAD = 10kΩ,
O = 1Vrms
V
PO = 10mW
-80
-60
-90
-70
-100
-110
-120
-130
-140
-80
-90
A to B
A to B
B to A
-100
-110
-120
B to A
20
50
100
200
500
1k
2k
5k 10k
20k
20
50
100
200
500
1k
2k
5k 10k
20k
Frequency (Hz)
Frequency (Hz)
Crosstalk vs. Frequency
VDD = 5V, RLOAD = 10kΩ,
Crosstalk vs. Frequency
VDD = 5V, RLOAD = 32Ω,
-60
-70
-40
-50
V
O = 2Vrms
P
O = 20mW
-80
-60
-90
-70
-100
-110
-120
-130
-140
-80
-90
A to B
B to A
-100
-110
-120
A to B
B to A
20
50
100
200
500
1k
2k
5k 10k
20k
20
50
100
200
500
1k
2k
5k 10k
20k
Frequency (Hz)
Frequency (Hz)
Crosstalk vs. Frequency
VDD = 12V, RLOAD = 10kΩ,
Crosstalk vs. Frequency
VDD = 12V, RLOAD = 32Ω,
-60
-80
-40
-50
V
O = 4Vrms
P
O = 40mW
-60
-70
-100
-120
-80
-90
A to B
B to A
A to B
B to A
-100
-110
-120
-140
-160
20
50
100
200
500
1k
2k
5k 10k
20k
20
50
100
200
500
1k
2k
5k 10k
20k
Frequency (Hz)
Frequency (Hz)
SG Micro Corp
www.sg-micro.com
FEBRUARY 2018
8
4Vrms High Performance Audio Line and
SGM8910
Headphone Driver with Click-Pop Noise Cancellation
TYPICAL APPLICATION
Left Output
Right Output
C4
C4
R4
R4
OUTA
-INA
OUTB
-INB
R2
C3
C3
R2
C1
C1
C1
C1
R1
R1
R3
R3
R3
R1
R1
Left Input
Left Input
Right Input
Right Input
C2
C2
R3
+INA
+INB
R2
C3
C3
R2
SGM8910
5V
MUTEOUT
Mute Output
R9
R8
EN Control
EN
VP
GND
10kΩ
Mute Control
MUTE
CPGND
R6
R7
C10
1μF
UVP
VDD
C5
Cpb
4.7μF
VSS
VN
CPVDD
VCC
C9
1μF
C6
4.7μF
CN
CP CPVSS
CFLY
C8
1μF
C7
1μF
1μF
Figure 1. Typical Application Circuit
SG Micro Corp
www.sg-micro.com
FEBRUARY 2018
9
4Vrms High Performance Audio Line and
SGM8910
Headphone Driver with Click-Pop Noise Cancellation
FUNCTIONAL BLOCK DIAGRAM
_
-INA
Current Limit
and Mute
Left Driver
with Mute
OUTA
+
+INA
Click-Pop
Noise Cancelling
VSS
+
+INB
-INB
Current Limit
and Mute
Right Driver
with Mute
OUTB
_
MUTE
Mute Logical
Control and Drive
MUTEOUT
Mute
(Power Good)
Mute
Mute
Negative
Charge Pump
and LDO
Power-On Reset
and
Blanking Time
CPVDD
UVP
Detection
CPGND
VN CN CP CPVSS EN
Cpb VDD GND
UVP
Figure 2. Block Diagram
SG Micro Corp
www.sg-micro.com
FEBRUARY 2018
10
4Vrms High Performance Audio Line and
SGM8910
Headphone Driver with Click-Pop Noise Cancellation
REVISION HISTORY
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Original (FEBRUARY 2018) to REV.A
Changed from product preview to production data.............................................................................................................................................All
SG Micro Corp
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FEBRUARY 2018
11
PACKAGE INFORMATION
PACKAGE OUTLINE DIMENSIONS
TSSOP-20
D
E1
E
5.94
1.78
0.42
b
e
0.65
RECOMMENDED LAND PATTERN (Unit: mm)
L
A
A1
c
θ
A2
H
Dimensions
In Millimeters
Dimensions
In Inches
Symbol
MIN
MAX
MIN
MAX
0.043
0.006
0.039
0.012
0.008
0.259
0.177
0.258
A
A1
A2
b
1.100
0.150
1.000
0.300
0.200
6.600
4.500
6.550
0.050
0.800
0.190
0.090
6.400
4.300
6.250
0.002
0.031
0.007
0.004
0.252
0.169
0.246
c
D
E
E1
e
0.650 BSC
0.25 TYP
0.026 BSC
0.01 TYP
L
0.500
1°
0.700
7°
0.02
1°
0.028
7°
H
θ
SG Micro Corp
www.sg-micro.com
TX00021.000
PACKAGE INFORMATION
PACKAGE OUTLINE DIMENSIONS
TQFN-4×4-20L
D
e
N20
N1
k
E1
E
N11
D1
N6
b
L
TOP VIEW
BOTTOM VIEW
2.0
0.7
A
3.1
4.5
2.0
A1
A2
SIDE VIEW
0.24
0.5
RECOMMENDED LAND PATTERN (Unit: mm)
Dimensions
In Millimeters
Dimensions
In Inches
Symbol
MIN
MAX
0.800
0.050
MIN
0.028
0.000
MAX
0.031
0.002
A
A1
A2
D
0.700
0.000
0.203 REF
0.008 REF
3.900
1.900
3.900
1.900
4.100
2.100
4.100
2.100
0.154
0.075
0.154
0.075
0.161
0.083
0.161
0.083
D1
E
E1
k
0.200 MIN
0.500 TYP
0.008 MIN
0.020 TYP
b
0.180
0.300
0.300
0.500
0.007
0.012
0.012
0.020
e
L
SG Micro Corp
www.sg-micro.com
TX00085.000
PACKAGE INFORMATION
TAPE AND REEL INFORMATION
REEL DIMENSIONS
TAPE DIMENSIONS
P2
P0
W
Q2
Q4
Q2
Q4
Q2
Q4
Q1
Q3
Q1
Q3
Q1
Q3
B0
Reel Diameter
P1
A0
K0
Reel Width (W1)
DIRECTION OF FEED
NOTE: The picture is only for reference. Please make the object as the standard.
KEY PARAMETER LIST OF TAPE AND REEL
Reel Width
Reel
Diameter
A0
B0
K0
P0
P1
P2
W
Pin1
Package Type
W1
(mm)
(mm) (mm) (mm) (mm) (mm) (mm) (mm) Quadrant
TSSOP-20
13″
13″
12.4
12.4
6.80
4.30
6.85
4.30
1.70
1.10
4.0
4.0
8.0
8.0
2.0
2.0
12.0
12.0
Q1
Q2
TQFN-4×4-20L
SG Micro Corp
TX10000.000
www.sg-micro.com
PACKAGE INFORMATION
CARTON BOX DIMENSIONS
NOTE: The picture is only for reference. Please make the object as the standard.
KEY PARAMETER LIST OF CARTON BOX
Length
(mm)
Width
(mm)
Height
(mm)
Reel Type
Pizza/Carton
13″
386
280
370
5
SG Micro Corp
www.sg-micro.com
TX20000.000
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