ST202ECDR STMicroelectronics, ST202ECDR Datasheet - Page 6
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ST202ECDR
Manufacturer Part Number
ST202ECDR
Description
IC TXRX 5V RS232 ESD-PROT 16SOIC
Manufacturer
STMicroelectronics
Type
Transceiverr
Datasheet
1.ST202ECDR.pdf
(18 pages)
Specifications of ST202ECDR
Number Of Drivers/receivers
2/2
Protocol
RS232
Voltage - Supply
4.5 V ~ 5.5 V
Mounting Type
Surface Mount
Package / Case
16-SOIC (3.9mm Width)
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Maximum Operating Temperature
70 C
Mounting Style
SMD/SMT
Data Rate
0.4 Mbps
Interface
EIA/TIA-232-E or RS-232 or V.28
Minimum Operating Temperature
0 C
Supply Current
10 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-3727-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ST202ECDR
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
ST202ECDR ST202EBDR ST202CNE ST202EIN ST202ECN
Manufacturer:
ST
0
Table 7.
6/18
Symbol
V
V
V
R
V
V
V
RIHYS
t
ROH
ROL
DR
RIN
RIN
RIH
RIL
Receiver input voltage
operating range
RS-232 input resistance
RS-232 input logic threshold
low
RS-232 input logic threshold
high
RS-232 input hysteresis
TTL/CMOS output voltage low
TTL/CMOS output voltage high
Receiver propagation delay
Receiver electrical characteristics
(C
values are referred to T
1
- C4 = 0.1 µF, V
Parameter
CC
A
= 5 V ± 10 %, T
= 25 °C).
T
T
T
V
I
I
C
OUT
OUT
A
A
A
CC
L
= 25°C, V
= 25°C, V
= 25°C, V
= 150 pF
= 5 V
= 3.2 mA
= -1 mA
Test condition
A
CC
CC
CC
= -40 to 85 °C, unless otherwise specified. Typical
= 5 V
= 5 V
= 5 V
Min.
-30
3.5
0.8
0.2
3
V
CC
Typ.
1.2
1.7
0.5
0.5
5
-0.4
Max.
2.4
0.4
30
10
7
1
Unit
kΩ
µs
V
V
V
V
V
V