cs4161 ON Semiconductor, cs4161 Datasheet - Page 3

• Manufacturer Part Number: cs4161
• Description: 85 Ma Dual H-bridge Odometer Driver With Divide By Select And Uvlo
• Manufacturer: ON Semiconductor

ELECTRICAL CHARACTERISTICS (continued)
shall be referenced to GND unless otherwise noted. Overvoltage shutdown of coils occurs when V
Coil Output Drivers (continued)
Short Circuit Protection
3. Voltage across the coils shall be measured at the specific voltages, but shall also be within linearly interpolated limits.
Energized Coil Voltage (Note 3.)
De–energized Coil Leakage Current
Short Circuit Threshold
Short Circuit Turn–Off Delay
(Both Polarities) A and B
I Coil A + I Coil B
PACKAGE PIN #
DIP–8
Characteristic
1
2
3
4
5
6
7
8
PIN SYMBOL
SENSOR
V
V
V
V
SELECT
COILA+
COILB+
COILA–
COILB–
CC
CC
CC
CC
GND
V
CC
= 6.5 V
= 10 V
= 15.5 V
= 15.5 V
PACKAGE PIN DESCRIPTION
Test Conditions
DC
DC
(–40 C
DC
DC
http://onsemi.com
, –20 C
, –40 C
–
–
–
CS4161
T
A
Ground connection.
Output stage, when active, this lead supplies current to COIL A.
Output stage, when active, this lead supplies current to COIL A.
Input signal from wheel speed or engine rpm.
Selects divide by 1 or divide by 2 mode.
Output stage, when active, this lead supplies current to COIL B.
Output stage, when active, this lead supplies current to COIL B.
Supply voltage.
3
T
T
125 C, 6.5 V
A
A
125 C
–20 C
V
V
V
V
V
CC
CC
CC
CC
CC
Min
– 1.75 V
– 1.5 V
– 1.6 V
– 2.0 V
–
–
–
15.5 V; unless otherwise stated. All voltage
FUNCTION
CC
> 16 V.)
V
V
V
V
CC
CC
CC
CC
Typ
275
5.0
100
– 0.9 V
– 1.0 V
– 1.1 V
– 1.2 V
Max
400
–
–
–
–
–
–
Unit
V
V
V
V
mA
DC
DC
DC
DC
A
s