ST207 STMICROELECTRONICS [STMicroelectronics], ST207 Datasheet - Page 2

• Manufacturer Part Number: ST207
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

ST207E
PIN CONFIGURATION
PIN DESCRIPTION
2/9
PIN No
10
11
12
13
14
15
16
17
18
19
20
21
22
23
1
2
3
4
5
6
7
8
9
SYMBOL
T3
T1
T2
R1
R3
T5
R2
GND
R1
T2
T1
R3
T3
T4
T5
R2
V
C
C
C
C
V+
V-
OUT
OUT
OUT
CC
OUT
OUT
1
2
2
OUT
OUT
1
IN
IN
IN
IN
IN
IN
+
+
+
IN
IN
-
RS-232 Driver Output
RS-232 Driver Output
RS-232 Driver Output
RS-232 Receiver Input
TTL/CMOS Receiver Outputs. All The Receivers Are Inactive In Sutdown
TTL/CMOS Driver Inputs. Internal Pull-up to V
TTL/CMOS Driver Inputs. Internal Pull-up to V
Ground
4.75V to 5.25V Supply Voltage
Terminal For Positive Charge-pump Capacitor
2V
Terminal For Positive Charge-pump Capacitor
Terminal For Negative Charge-pump Capacitor
Terminal For Negative Charge-pump Capacitor
-2V
RS-232 Receiver Input
TTL/CMOS Receiver Outputs. All The Receivers Are Inactive In Sutdown
TTL/CMOS Driver Inputs. Internal Pull-up to V
TTL/CMOS Driver Inputs. Internal Pull-up to V
RS-232 Driver Output
TTL/CMOS Driver Inputs. Internal Pull-up to V
TTL/CMOS Receiver Outputs. All The Receivers Are Inactive In Sutdown
RS-232 Receiver Input
CC
CC
Generated By The Charge Pump
Generated By The Charge Pump
NAME AND F UNCTION
CC
CC
CC
CC
CC