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ST202 の電気的特性と機能

ST202のメーカーはST Microelectronicsです、この部品の機能は「5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS」です。


製品の詳細 ( Datasheet PDF )

部品番号 ST202
部品説明 5V POWERED MULTI-CHANNEL RS-232 DRIVERS AND RECEIVERS
メーカ ST Microelectronics
ロゴ ST Microelectronics ロゴ 




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ST202 Datasheet, ST202 PDF,ピン配置, 機能
ST202
5V POWERED MULTI-CHANNEL
RS-232 DRIVERS AND RECEIVERS
s SUPPLY VOLTAGE RANGE: 4.5 TO 5.5V
s SUPPLY CURRENT NO LOAD (TYP): 1.5mA
s TRASMITTER OUTPUT VOLTAGE SWING
(TYP): ± 9V
s TRANSITION SLEW RATE (TYP.): 12V/µs
s RECEIVER PROPAGATION DELAY (TYP.):
0.1µs
s COMPATIBLE WITH MAX202
s RECEIVER INPUT VOLTAGE RANGE: ± 30V
s DATA RATE (TYP.): 400Kbp/s
s OPERATING TEMPERATURE RANGE:
-40 TO 85 °C, 0 TO 70°C
DIP SOP
DESCRIPTION
The ST202 is a 2 driver, 2 receiver device
following EIA/TIA-232 and V.28 communication
standard. It is particularly suitable for applications
where ± 12V is not available. The ST202 uses a
single 5V power supply and only four external
capacitors (0.1µF). Typical application are in:
Portable Computers, Low Power Modems,
Interfaces Translation, Battery Powered RS-232
Networks.
SOP Large
TSSOP
ORDERING CODES
Type
ST202CN
ST202BN
ST202CD
ST202BD
ST202CDR
ST202BDR
ST202CW
ST202BW
ST202CWR
ST202BWR
ST202CTR
ST202BTR
Temperature
Range
0 to 70 °C
-40 to 85 °C
0 to 70 °C
-40 to 85 °C
0 to 70 °C
-40 to 85 °C
0 to 70 °C
-40 to 85 °C
0 to 70 °C
-40 to 85 °C
0 to 70 °C
-40 to 85 °C
Package
DIP-16
DIP-16
SO-16 (Tube)
SO-16 (Tube)
SO-16 (Tape & Reel)
SO-16 (Tape & Reel)
SO-16 Large (Tube)
SO-16 Large (Tube)
SO-16 Large (Tape & Reel)
SO-16 Large (Tape & Reel)
TSSOP16 (Tape & Reel)
TSSOP16 (Tape & Reel)
Comments
25parts per tube / 40tube per box
25parts per tube / 40tube per box
50parts per tube / 20tube per box
50parts per tube / 20tube per box
2500 parts per reel
2500 parts per reel
49parts per tube / 25tube per box
49parts per tube / 25tube per box
1000 parts per reel
1000 parts per reel
2500 parts per reel
2500 parts per reel
June 2001
1/10

1 Page





ST202 pdf, ピン配列
ST202
ELECTRICAL CHARACTERISTICS
(C1 - C4 = 0.1µF, VCC = 5V ± 10%, TA = -40 to 85°C, unless otherwise specified.
Typical values are referred to TA = 25°C)
Symbol
Parameter
Test Conditions
Min. Typ.
ISUPPLY VCC Power Supply Current No Load
1.5
Max.
4
Unit
mA
TRANSMITTER ELECTRICAL CHARACTERISTICS
(C1 - C4 = 0.1µF, VCC = 5V ± 10%, TA = -40 to 85°C, unless otherwise specified.
Typical values are referred to TA = 25°C)
Symbol
Parameter
Test Conditions
Min. Typ.
VTOUT
ITIL
VTIL
VTIH
SRT
DR
RTOUT
ISC
tdT
Output Voltage Swing
Logic Pull-Up Current
Input Logic Threshold Low
Input Logic Threshold High
Transition Slew Rate
Data Rate
Transmitter Output
Resistance
Transmitter Output Short
Circuit Current
Propagation Delay Time
All Transmitter outputs are loaded with
3Kto GND
TIN = 0V
TA = 25°C,
RL = 3 to 7K,
(Note1)
VCC = 5V
CL = 50 to 2500pF
(Note 2)
VCC = V+ = V- = 0V
VOUT = ± 2V
one TXOUT to GND
TTL-CMOS IN to RS-232 OUT
CL = 150pF (50% to 50%)
±5 ±9
5
0.8 1.4
1.4
6 12
200 400
300
± 7 ± 22
1.3
Note 1: Measured from 3V to -3V or from -3V to 3V.
Note2: One trasmitter output is loaded with RL = 3Kto 7K, CL = 50 to 1000pF
Max.
Unit
V
40 µA
V
2V
30 V/µs
Kbits/s
mA
3.5 µs
RECEIVER ELECTRICAL CHARACTERISTICS
(C1 - C4 = 0.1µF, VCC = 5V ± 10%, TA = -40 to 85°C, unless otherwise specified.
Typical values are referred to TA = 25°C)
Symbol
Parameter
Test Conditions
Min. Typ. Max.
VRIN
RRIN
VRIL
VRIH
VRIHYS
VROL
VROH
ISCR
tdR
Receiver Input Voltage
Operating Range
RS-232 Input Resistance
RS-232 Input Threshold
Low
RS-232 Input Threshold
High
RS-232 Input Hysteresis
TTL/CMOS Output Voltage
Low
TTL/CMOS Output Voltage
High
Receiver Output Short
Circuit Current
Propagation Delay Time
TA = 25°C
VCC = 5V
IOUT = 3.2mA (to VCC)
IOUT = 1mA (to GND)
to GND
to VCC
CL = 150pF (Note 1)
-30 30
35
0.8 1.3
7
1.8 2.4
0.2 0.5
1
0.2 0.4
3.5 VCC-0.2
2 10
10 30
0.1 0.5
Note 1: RS-232 IN to TTL-CMOS OUT (from 50% to 50%)
Unit
V
K
V
V
V
V
V
mA
mA
µs
3/10


3Pages


ST202 電子部品, 半導体
ST202
DIM.
a1
B
b
b1
D
E
e
e3
F
I
L
Z
Plastic DIP-16 (0.25) MECHANICAL DATA
MIN.
0.51
0.77
mm.
TYP
0.5
0.25
8.5
2.54
17.78
3.3
MAX.
1.65
20
7.1
5.1
1.27
MIN.
0.020
0.030
inch
TYP.
0.020
0.010
0.335
0.100
0.700
0.130
MAX.
0.065
0.787
0.280
0.201
0.050
6/10
P001C

6 Page



ページ 合計 : 10 ページ
 
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