SGM8752-3 [SGMICRO]
6.5ns, Rail-to-Rail I/O, High Speed Comparator;
| 型号： | SGM8752-3 |
| 厂家： | 
Shengbang Microelectronics Co, Ltd |
| 描述： | 6.5ns, Rail-to-Rail I/O, High Speed Comparator |
| 文件： | 总19页 (文件大小：1002K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SGM8752-1/SGM8752-2/SGM8752-3
6.5ns, Rail-to-Rail I/O,
High Speed Comparators
GENERAL DESCRIPTION
FEATURES
The SGM8752-1 (single), SGM8752-2 (dual) and
SGM8752-3 (single with shutdown) are high speed
comparators, which feature a fast 6.5ns propagation
delay. These devices are optimized for low voltage
operation from 2.7V to 5.5V. The SGM8752-1/2/3 have
a push-pull CMOS output stage, which supports
rail-to-rail output swing. They can be compatible with
CMOS and TTL logics.
● High Speed: 6.5ns Propagation Delay
● Push-Pull CMOS Output Structure
● Rail-to-Rail Input and Output
● Supply Voltage: 2.7V to 5.5V
● Shutdown (SGM8752-3 Only)
● Low Quiescent Current: 1.8mA/Channel
● -40℃ to +125℃ Operating Temperature Range
● Small Packaging:
SGM8752-1 Available in a Green SOT-23-5 Package
SGM8752-2 Available in Green SOT-23-8 and
SOIC-8 Packages
The SGM8752-1/2/3 feature small packages. They are
suitable for portable and space-restricted applications.
The SGM8752-1 is available in a Green SOT-23-5
package. The SGM8752-2 is available in Green
SOT-23-8 and SOIC-8 packages. The SGM8752-3 is
available in a Green SOT-23-6 package. They are
operated over the -40℃ to +125℃ temperature range.
SGM8752-3 Available in a Green SOT-23-6 Package
APPLICATIONS
Window Comparators
Threshold Detectors
Zero-Crossing Detectors
Radio Base Stations
Automatic Test Equipment
SG Micro Corp
MARCH 2022 – REV. A
www.sg-micro.com
SGM8752-1
6.5ns, Rail-to-Rail I/O,
SGM8752-2/SGM8752-3
High Speed Comparators
PACKAGE/ORDERING INFORMATION
SPECIFIED
TEMPERATURE
RANGE
PACKAGE
DESCRIPTION
ORDERING
NUMBER
PACKAGE
MARKING
PACKING
OPTION
MODEL
SGM8752-1
SOT-23-5
SOT-23-8
SOIC-8
SGM8752-1XN5G/TR
ON0XX
SZLXX
Tape and Reel, 3000
Tape and Reel, 3000
Tape and Reel, 4000
Tape and Reel, 3000
-40℃ to +125℃
-40℃ to +125℃
-40℃ to +125℃
-40℃ to +125℃
SGM8752-2XN8G/TR
SGM8752-2XS8G/TR
SGM8752-3XN6G/TR
SGM8752-2
SGM8752-3
SGM
87522XS8
XXXXX
SOT-23-6
ON1XX
MARKING INFORMATION
NOTE: XX = Date Code. XXXXX = Date Code, Trace Code and Vendor Code.
SOT-23-5/SOT-23-8/SOT-23-6
SOIC-8
X X X X X
YYY X X
Date Code - Week
Date Code - Year
Serial Number
Vendor Code
Trace Code
Date Code - Year
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.
OVERSTRESS CAUTION
ABSOLUTE MAXIMUM RATINGS
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.
Supply Voltage...................................................................6V
Signal Input Terminal Voltage (1)
.................................................... (-VS) - 0.3V to (+VS) + 0.3V
Signal Input Terminal Current (1)
......................................................................................10mA
Output Short-Circuit Current (2) .....................................74mA
Junction Temperature.................................................+150℃
Storage Temperature Range.......................-65℃ to +150℃
Lead Temperature (Soldering, 10s)............................+260℃
ESD Susceptibility
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.
HBM.............................................................................6000V
CDM ............................................................................1000V
RECOMMENDED OPERATING CONDITIONS
Supply Voltage, VS..........................2.2V to 5.5V, 2.7V (TYP)
Operating Temperature Range ....................-40℃ to +125℃
NOTES:
DISCLAIMER
SG Micro Corp reserves the right to make any change in
1. A clamping diode is added between the input and supply
pin, so the input signal can be 0.3V higher than the voltage of
power supply. However, the current of the input signal should
be limited within the range of 10mA.
circuit design, or specifications without prior notice.
2. Short-circuit to ground, one comparator per package.
SG Micro Corp
www.sg-micro.com
MARCH 2022
2
SGM8752-1
6.5ns, Rail-to-Rail I/O,
SGM8752-2/SGM8752-3
High Speed Comparators
PIN CONFIGURATIONS
SGM8752-1 (TOP VIEW)
SGM8752-3 (TOP VIEW)
OUT
-VS
1
2
5
+VS
-IN
-IN
-VS
1
2
6
5
SHDN
OUT
_
+
+IN
3
4
+IN
3
4
+VS
SOT-23-5
SOT-23-6
SGM8752-2 (TOP VIEW)
+INA
-INA
+INB
-INB
1
2
3
4
8
7
6
5
+VS
+
A
_
OUTA
OUTB
-VS
+
B
_
SOT-23-8/SOIC-8
PIN DESCRIPTION
Table 1. SGM8752-1 and SGM8752-3 Pin Description
PIN
NAME
I/O
FUNCTION
SOT-23-5 SOT-23-6
1
2
3
4
5
5
2
3
1
4
OUT
-VS
O
—
I
Output.
Negative Power Supply.
Non-Inverting Input.
Inverting Input.
+IN
-IN
I
+VS
—
Positive Power Supply.
Shutdown (Only for SGM8752-3). If this pin is floating, the
—
6
SHDN
—
device will be in idle mode. When SHDN = "low", the part is
active; When SHDN = "high", the part is in shutdown.
Table 2. SGM8752-2 Pin Description
PIN
NAME
I/O
FUNCTION
SOT-23-8/SOIC-8
1
2
3
4
5
6
7
8
+INA
-INA
+INB
-INB
-VS
I
I
Non-Inverting Input of Channel A.
Inverting Input of Channel A.
Non-Inverting Input of Channel B
Inverting Input of Channel B.
Negative Power Supply.
I
I
—
O
O
—
OUTB
OUTA
+VS
Output of Channel B.
Output of Channel A.
Positive Power Supply.
SG Micro Corp
www.sg-micro.com
MARCH 2022
3
SGM8752-1
6.5ns, Rail-to-Rail I/O,
SGM8752-2/SGM8752-3
High Speed Comparators
ELECTRICAL CHARACTERISTICS
(VS = 2.7V to 5.5V, Full = -40℃ to +125℃, typical values are at TA = +25℃, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
TEMP
MIN
TYP
MAX
UNITS
Input Characteristics
±1
±6.5
±7
+25℃
Full
Input Offset Voltage (1)
VOS
VCM = 0V, IOUT = 0mA
mV
Input Offset Voltage Drift
Input Hysteresis
ΔVOS/ΔT
Full
5
6
μV/℃
mV
+25℃
±20
±250
±500
+25℃
Full
Input Bias Current
IB
VCM = VS/2
VCM = VS/2
pA
±20
±250
+25℃
Full
Input Offset Current
IOS
pA
V
±500
Input Common Mode Voltage Range
VCM
Full
(-VS) - 0.2
(+VS) + 0.2
57
55
52
50
74
70
+25℃
Full
VS = 5.5V,
V
CM = -0.2V to (+VS) + 0.2V
Common Mode Rejection Ratio
CMRR
dB
+25℃
Full
VS = 2.7V,
CM = -0.2V to (+VS) + 0.2V
V
Input Impedance
Differential
1012 || 4
1012 || 2
Ω || pF
Ω || pF
+25℃
+25℃
Common Mode
Output Characteristics
40
25
74
50
65
+25℃
Full
Output Voltage Swing from Rail
Output Short-Circuit Current
VOH, VOL IOUT = ±1mA
mV
mA
20
15
60
46
+25℃
Full
VS = 2.7V, RL = 2Ω to GND
IOUT
+25℃
Full
VS = 5.5V, RL = 2Ω to GND
Shutdown (SGM8752-3 Only)
Shutdown Turn-Off Time
tOFF
tON
VIL
VIH
30
ns
ns
V
+25℃
Shutdown Turn-On Time
SHDN Low Threshold
SHDN High Threshold
SHDN Input Bias Current
Shutdown Quiescent Current
Power Supply
100
+25℃
Full
Comparator is enabled (2)
Comparator is disabled (2)
(+VS) - 1.8
Full
(+VS) - 0.9
V
Full
0.01
0.1
1
1
μA
μA
IQ(SHDN)
Full
Operating Voltage Range
VS
IQ
Full
+25℃
Full
2.7
5.5
2.3
3.2
450
650
V
1.8
Quiescent Current/Channel
Power Supply Rejection Ratio
VS = 5V, VOUT = High
VS = 2.7V to 5.5V
mA
100
+25℃
Full
PSRR
μV/V
NOTES:
1. VOS is the differential voltage which can make the output of the comparator equals to 0V.
2. If the voltage of SHDN pin is larger than (+VS) - 0.9V, the device will disable. If the voltage of SHDN pin is less than (+VS) - 1.8V,
the device will operate.
SG Micro Corp
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MARCH 2022
4
SGM8752-1
6.5ns, Rail-to-Rail I/O,
SGM8752-2/SGM8752-3
High Speed Comparators
SWITCHING CHARACTERISTICS
(VS = 2.7V to 5.5V, Full = -40℃ to +125℃, typical values are at TA = +25℃, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
TEMP
MIN
TYP
6.5
8.5
1.3
60
MAX
9
UNITS
ΔVIN = 100mV, overdrive = 20mV
ΔVIN = 100mV, overdrive = 5mV
ΔVIN = 100mV, overdrive = 20mV
VS = 5V, overdrive = 50mV
Full
Propagation Delay Time (1) (2)
tPD
ns
Full
13
Propagation Delay Skew (3)
Maximum Toggle Frequency
Rise Time (4)
ΔtSK
fMAX
tR
ns
MHz
ns
+25℃
+25℃
+25℃
1.2
Fall Time (4)
tF
0.9
ns
+25℃
NOTES:
1. Specified by design and characterization; not production tested.
2. For low overdrive voltages, the propagation delay measured during production testing is not accurate. This parameter is
derived from data measured with a 100mV overdrive voltage.
3. The propagation delay skew is defined as the time difference between propagation delay going high and going low.
4. The rise time is measured between 10% and 90% of the full scale voltage.
SG Micro Corp
www.sg-micro.com
MARCH 2022
5
SGM8752-1
6.5ns, Rail-to-Rail I/O,
SGM8752-2/SGM8752-3
High Speed Comparators
TYPICAL PERFORMANCE CHARACTERISTICS
At TA = +25℃, VS = 5V and Overdrive = 100mV, unless otherwise noted.
Output Response for Various Overdrive Voltages (L-H)
Output Response for Various Overdrive Voltages (H-L)
— Overdrive = 5mV
— Overdrive = 20mV
— Overdrive = 50mV
VIN
0V
0V
VIN
— Overdrive = 100mV
VOUT
0V
VOUT
0V
— Overdrive = 5mV
— Overdrive = 20mV
— Overdrive = 50mV
— Overdrive = 100mV
Time (5ns/div)
Time (5ns/div)
Response to 50MHz Sine Wave
Response to 100MHz Square Wave
0V
VIN
0V
VIN
VOUT
0V
0V
VOUT
Time (10ns/div)
Time (5ns/div)
Propagation Delay vs. Temperature
Propagation Delay vs. Temperature
10
8
10
8
Overdrive = 20mV
Overdrive = 50mV
L-H
6
6
L-H
4
4
H-L
2
2
H-L
0
0
-50
-25
0
25
50
75
100 125
-50
-25
0
25
50
75
100 125
Temperature (℃)
Temperature (℃)
SG Micro Corp
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MARCH 2022
6
SGM8752-1
6.5ns, Rail-to-Rail I/O,
SGM8752-2/SGM8752-3
High Speed Comparators
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
At TA = +25℃, VS = 5V and Overdrive = 100mV, unless otherwise noted.
Propagation Delay vs. Capacitive Load
Overdrive = 20mV
Propagation Delay vs. Capacitive Load
Overdrive = 50mV
12
10
8
10
8
L-H
L-H
H-L
6
4
6
H-L
2
4
0
2
0
20
40
60
80
100
0
20
40
60
80
100
Capacitive Load (pF)
Capacitive Load (pF)
Propagation Delay vs. Input Overdrive
VCM = 1V, CL = 17pF
Propagation Delay vs. Supply Voltage
VCM = 1V, Overdrive = 20mV
10
8
10
8
L-H
L-H
H-L
6
6
4
4
H-L
2
2
0
0
0
20
40
60
80
100
2.5
3.0
3.5
4.0
4.5
5.0
5.5
Input Overdrive (mV)
Supply Voltage (V)
Quiescent Current vs. Temperature
Quiescent Current vs. Supply Voltage
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
2.0
1.8
1.6
1.4
1.2
1.0
-50
-25
0
25
50
75
100 125
2.5
3.0
3.5
4.0
4.5
5.0
5.5
Supply Voltage (V)
Temperature (℃)
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MARCH 2022
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SGM8752-1
6.5ns, Rail-to-Rail I/O,
SGM8752-2/SGM8752-3
High Speed Comparators
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
At TA = +25℃, VS = 5V and Overdrive = 100mV, unless otherwise noted.
Quiescent Current vs. Shutdown Voltage
VS = 2.7V
Quiescent Current vs. Shutdown Voltage
2.0
1.6
1.2
0.8
0.4
0.0
2.0
1.6
1.2
0.8
0.4
0.0
VS = 5V
On to Off
On to Off
Off to On
Off to On
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0
1
2
3
4
5
Shutdown Voltage (V)
Shutdown Voltage (V)
Quiescent Current vs. Frequency
CL = 50pF
Wake-Up Delay vs. Temperature
30
25
20
15
10
5
86
85
84
83
82
81
80
CL = 20pF
CL = 10pF
CL = 0.5pF
0
0
10
20
30
40
50
60
70
-50
-25
0
25
50
75
100 125
Frequency (MHz)
Temperature (℃)
SG Micro Corp
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MARCH 2022
8
SGM8752-1
6.5ns, Rail-to-Rail I/O,
SGM8752-2/SGM8752-3
High Speed Comparators
FUNCTIONAL BLOCK DIAGRAM
+VS
+VS
+IN
+IN
-IN
+
+
SGM8752-1/2
_
OUT
SGM8752-3
OUT
_
-IN
SHDN
-VS
-VS
Figure 1. Block Diagram
DETAILED DESCRIPTION
The SGM8752-1/2/3 are comparators with extreme
high speed and 6mV hysteresis, which helps to
improve the noise immunity. The common mode range
extends 0.2V beyond the power supply voltage rails.
Shutdown
The idle mode can be launched by the shutdown pin. If
there is a high-level voltage added at the shutdown pin,
the operating current is 0.1μA and the output impedance
is significantly high. On the other hand, if a low-level
voltage is presented at the shutdown pin, the comparator
will be operational and the output impedance is low. It is
recommended to connect the shutdown pin to -VS if the
shutdown feature is not used. And, it will take 100ns to
active the device if exiting the shutdown mode. For
Figure 3, the SGM8752-3 is the only one with shutdown
control.
Operating Voltage
The SGM8752-1/2/3 can operate from 2.7V to 5.5V
single supply or from ±1.35V to ±2.75V dual supplies
over the -40℃ to +125℃ temperature range.
Input Over-Voltage Protection
In the internal of SGM8752-1/2/3, ESD diodes are used
to protect these devices from higher voltages (300mV
greater than the supply voltage). However, adding a
resistor at the input of the comparator is a good choice
to absorb the momentary voltage which is greater than
300mV by limiting the current within 10mA.
VS
0.1μF
2.2μF
_
VIN
VS
SGM8752-3
VOUT
VREF
+
0.1μF
2.2μF
R
_
VIN
Figure 3. Recommended Connections for the SGM8752-3
SGM8752-1
VOUT
VREF
+
Figure 2. Current Limit by Adding a Resistor
SG Micro Corp
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MARCH 2022
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SGM8752-1
6.5ns, Rail-to-Rail I/O,
SGM8752-2/SGM8752-3
High Speed Comparators
APPLICATION INFORMATION
Design Requirements
For the R2 network, the users must set values of three
resistors equally to ensure that the two trip points are
equal to 1/3VS and 2/3VS. Also, the resistance of R2
network should be small enough to reject the effect of
parasitic capacitance. In addition, there are two
requirements for the value of R1, which are drawing
less current and providing high switching frequency. On
top of this, higher capacitance for the capacitor is
required for improving the error which is caused by the
tolerance and parasitic capacitance.
Adding External Hysteresis
The effect of significant input noise is an issue that has
to be taken into consideration for applications with slow
moving or noisy input signals. The output will switch as
the result of the input noise, although there is 6mV
internal hysteresis. For this case, it is recommended to
add external resistors at the positive terminal of the
comparator. For the circuit which is shown in Figure 4,
the external 25mV hysteresis is added so the total
hysteresis is 31mV, which will improve the noise
immunity. The equation shown as below is used to
calculate the total supported hysteresis of the circuit.
Detailed Design Procedure
For the application, the positive input, +VIN is equal to
the 1/3VS if the VOL is close to GND. And +VIN is equal
to 2/3VS if the VOH is close to VS.
+V × R1
(
)
S
VHYST
=
+ 6mV
(1)
R1 + R2
VHYST is the required transition voltage range for
switching these devices; therefore, the noise immunity
is improved.
The charging and discharging periods at the negative
input and which are reflected at VC, are the same, and
the value of charging and discharging period is equal to
R1C.
VS = 5V
0.1μF
2.2μF
VC
_
VIN
2/3VS
SGM8752-1
VOUT
1/3VS
t
VREF
+
R1 = 51Ω
+VS
1.38R1C
R1 = 1kΩ
R2 = 10kΩ
Figure 4. Adding Hysteresis to the SGM8752-1
VS = 5V
_
Relaxation Oscillator
A relaxation oscillator can be made by SGM8752-1/2/3
due to their high speed property. For the following
circuit, the R2 network with the same resistance sets
two trip points which are 1/3VS and 2/3VS. The
resistance of R2 network should be small enough to
reject the effect of parasitic capacitance as the operation
of SGM8752-1/2/3 is high speed. The 1/3VS and 2/3VS
are the two thresholds of the input signal, which can
switch the output of the signal. Also, after calculation,
the sum of charging and discharging period is 2ln2 ×
R1C. With the application which is shown as below, the
calculated oscillated frequency is equal to 10.9MHz.
However, because of the parasitic capacitance, the
theoretical frequency is around 9.6MHz.
C = 62pF
SGM8752-1
VOUT
+VS
+
R2 = 5kΩ
R2 = 5kΩ
R2 = 5kΩ
f = 10MHz
t
Figure 5. Relaxation Oscillator
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SGM8752-1
6.5ns, Rail-to-Rail I/O,
SGM8752-2/SGM8752-3
High Speed Comparators
APPLICATION INFORMATION (continued)
High Speed Window Comparator
The output of the window comparator will switch if the input of the circuit reaches its VOL or VOH. Because
SGM8752-1/2/3 are high speed comparators, it is excellent to use these devices for the designing of a high speed
window comparator, with two thresholds VHI and VLO. If the voltage level of VIN is between the two thresholds of the
circuit, the output of the circuit will be in high position. For the application of active low which is shown in Figure 7,
the position of VHI and VLO is different from the application in Figure 6. On top of this, the supported voltage ranges
for both of the applications are from 2.7V to 5.5V.
V
_
VHI
VIN
VOUT
SGM8752-2
+
VHI
VIN
VOUT
VLO
_
SGM8752-2
VLO
+
Time
Figure 6. Window Comparator - Active High
V
_
VLO
VIN
VHI
VIN
VOUT
SGM8752-2
+
VHI
VOUT
VLO
_
SGM8752-2
+
Time
Figure 7. Window Comparator - Active Low
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MARCH 2022
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SGM8752-1
6.5ns, Rail-to-Rail I/O,
SGM8752-2/SGM8752-3
High Speed Comparators
APPLICATION INFORMATION (continued)
capacitance and the stray capacitance result in several
pF capacitances.
Power Supply Recommendations
The SGM8752-1/2/3 can be used for both single and
dual power supply modes with the temperature from
-40℃ to +125℃. For the noisy or high impedance
power supply condition, a bypass capacitor should be
added closed to the power supply pin to enhance the
stability. The section of Layout illustrates how to place
the bypass capacitor.
The paralleled 2.2μF and 0.1μF ceramic capacitors
need to be placed as close to the device. The 2.2μF
capacitor is used to enhance the stability by rejecting
the ripple, and 0.1μF capacitor provides a charge for
high-frequency component.
For high speed applications, the rising or falling edge of
the signal will cause a potential DC voltage shift. For
minimizing this negative influence, a plane of GND
should be taken into account as it can reduce the effect
of stray capacitance. Also, the ground plane can
provide multiple paths for the current flow. In addition,
for the high speed signal, the current will flow back at
GND plane under its previous signal path. Any hole and
via can increase the inductance which can reduce the
performance of the high speed transmission. If vias are
necessary at the ground plane, please place them
randomly.
Layout
An excellent design for PCB layout is necessary for
high speed devices. Any stray capacitance or improper
grounding will influence the performance of the high
speed comparator.
In order to minimize the propagation delay, the users
should make sure that the resistance of the signal
source is as low as possible. The resistance from the
input signal and the stray capacitance can create an
RC filter, which can decrease the amplitude for
high-frequency component. In addition, the input
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SGM8752-1
6.5ns, Rail-to-Rail I/O,
SGM8752-2/SGM8752-3
High Speed Comparators
REVISION HISTORY
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Original (MARCH 2022) to REV.A
Page
Changed from product preview to production data.............................................................................................................................................All
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PACKAGE INFORMATION
PACKAGE OUTLINE DIMENSIONS
SOT-23-5
1.90
D
e1
2.59
E1
E
0.99
b
e
0.95
0.69
RECOMMENDED LAND PATTERN (Unit: mm)
L
A2
A
ccc
C
SEATING PLANE
A1
θ
c
C
0.25
Dimensions In Millimeters
Symbol
MIN
MOD
MAX
1.450
0.150
1.300
0.500
0.220
3.050
1.750
3.000
A
A1
A2
b
-
-
0.000
0.900
0.300
0.080
2.750
1.450
2.600
-
-
-
c
-
D
-
E
-
E1
e
-
0.950 BSC
e1
L
1.900 BSC
0.300
0°
-
-
0.600
8°
θ
ccc
0.100
NOTES:
1. This drawing is subject to change without notice.
2. The dimensions do not include mold flashes, protrusions or gate burrs.
3. Reference JEDEC MO-178.
SG Micro Corp
TX00033.001
www.sg-micro.com
PACKAGE INFORMATION
PACKAGE OUTLINE DIMENSIONS
SOT-23-6
D
e1
e
E1
E
2.59
0.99
b
0.69
0.95
RECOMMENDED LAND PATTERN (Unit: mm)
L
A2
A
ccc
C
SEATING PLANE
A1
c
θ
C
0.25
Dimensions In Millimeters
Symbol
MIN
-
MOD
MAX
1.450
0.150
1.300
0.500
0.220
3.050
1.750
3.000
A
A1
A2
b
-
0.000
0.900
0.300
0.080
2.750
1.450
2.600
-
-
-
c
-
D
-
E
-
E1
e
-
0.950 BSC
e1
L
1.900 BSC
0.300
0°
-
-
0.600
8°
θ
ccc
0.100
NOTES:
1. This drawing is subject to change without notice.
2. The dimensions do not include mold flashes, protrusions or gate burrs.
3. Reference JEDEC MO-178.
SG Micro Corp
TX00034.001
www.sg-micro.com
PACKAGE INFORMATION
PACKAGE OUTLINE DIMENSIONS
SOT-23-8
D
0.65
0.4
e1
e
E1
E
2.59
0.99
b
RECOMMENDED LAND PATTERN (Unit: mm)
L
A
θ
c
A1
0.2
A2
Dimensions
In Millimeters
Dimensions
In Inches
Symbol
MIN
MAX
MIN
MAX
0.049
0.004
0.045
0.020
0.008
0.119
0.067
0.116
A
A1
A2
b
1.050
0.000
1.050
0.300
0.100
2.820
1.500
2.650
1.250
0.100
1.150
0.500
0.200
3.020
1.700
2.950
0.041
0.000
0.041
0.012
0.004
0.111
0.059
0.104
c
D
E
E1
e
0.650 BSC
0.975 BSC
0.026 BSC
0.038 BSC
e1
L
0.300
0°
0.600
8°
0.012
0°
0.024
8°
θ
NOTES:
1. Body dimensions do not include mode flash or protrusion.
2. This drawing is subject to change without notice.
SG Micro Corp
TX00035.000
www.sg-micro.com
PACKAGE INFORMATION
PACKAGE OUTLINE DIMENSIONS
SOIC-8
0.6
D
e
2.2
E1
E
5.2
b
1.27
RECOMMENDED LAND PATTERN (Unit: mm)
L
A
A1
c
θ
A2
Dimensions
In Millimeters
Dimensions
In Inches
Symbol
MIN
MAX
1.750
0.250
1.550
0.510
0.250
5.100
4.000
6.200
MIN
MAX
0.069
0.010
0.061
0.020
0.010
0.200
0.157
0.244
A
A1
A2
b
1.350
0.100
1.350
0.330
0.170
4.700
3.800
5.800
0.053
0.004
0.053
0.013
0.006
0.185
0.150
0.228
c
D
E
E1
e
1.27 BSC
0.050 BSC
L
0.400
0°
1.270
8°
0.016
0°
0.050
8°
θ
NOTES:
1. Body dimensions do not include mode flash or protrusion.
2. This drawing is subject to change without notice.
SG Micro Corp
TX00010.000
www.sg-micro.com
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
SOT-23-5
SOT-23-6
SOT-23-8
SOIC-8
7″
7″
9.5
9.5
3.20
3.23
3.23
6.40
3.20
3.17
3.17
5.40
1.40
1.37
1.37
2.10
4.0
4.0
4.0
4.0
4.0
4.0
4.0
8.0
2.0
2.0
2.0
2.0
8.0
8.0
Q3
Q3
Q3
Q1
7″
9.5
8.0
13″
12.4
12.0
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
7″ (Option)
368
442
386
227
410
280
224
224
370
8
18
5
7″
13″
SG Micro Corp
www.sg-micro.com
TX20000.000
相关型号：
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