CS2082EDWR20 ON Semiconductor, CS2082EDWR20 Datasheet - Page 4

• Manufacturer Part Number: CS2082EDWR20
• Description: IC DRIVR ASIC DUAL AIRBAG 20SOIC
• Manufacturer: ON Semiconductor

Specifications of CS2082EDWR20

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: CS2082EDWR20OS

ELECTRICAL CHARACTERISTICS (continued)
–40 C < T
Thermal Shut Down
Squib Resistive Measurements
Short Measurements
V
V
Safing Sensor Monitor
Charge Pump and Monitor
Analog MUX
Time to Thermal Shutdown
Squib Differential Voltage
Difference Between SHx & MR
SHx Current Limit
SLx Current Limit
MR Voltage Clamp
Turn On Delay Time excluding
Turn off Delay Time
SHx pull–up resistance to V
SLx pull–down resistance
Pull–up resistor matching
Pull–down resistor matching
Short to V
Short to GND Trip
V
V
V
V
V
V
External Resistance Trip Range
Oscillator Frequency
Charge Pump charge time
Charge Pump Low Voltage
Charge Pump High Voltage
A
A
BAT
RES
BAT
BAT
RES
RES
RES
RES
OUT
IN
current – SHx reference
external Capacitors
Input Range
Monitoring
Monitoring
Low Trip
High Trip
Low Trip
High Trip
Low Trip
High Trip
Output Range
A
< +85 C; unless otherwise stated.)
BAT
Parameter
Trip
BAT
V
V
V
V
V
V
R
V
I
R
R
V
SHx short to Battery
SLx bit set to 1
SHx short to GND
SGx bit set to 1
BL bit set to 1 when below trip
BL bit set to 0 when above trip
$6d AUX register b0 = 0
$6d AUX register b0 = 0
$6d AUX register b0 = 1
$6d AUX register b0 = 1
SSC bit set when resistance is less
V
C
CL bit set to 1 when below trip
CL bit set to 0 when above trip
CC
CC
CC
CC
CC
CC
SQUIB
DIFF
BAT
RES
SQUIB
SQUIB
MR
CHG
Guaranteed by Design
Chrg from 8.0 V to 14 V
= 5.0 V, R
= 5.0 V, V
= 5.0 V, External V
= 5.0 V, V
= 5.0 V, V
= 5.0 V
= 0
= 18 V
= SHx – SLx, R
= 10 V
= 0.1 F, V
= 50 mA
= 0, V
= 0
Test Conditions
RES
BAT
BAT
MR
RX
= 49.9 W, V
(4.75 V < V
= 30 V, T = 85 C,
RES
= 18 V
= 10 V
. V
http://onsemi.com
–
–
–
–
–
–
–
SQUIB
BAT,
= 8.0 V,
BAT
CS2082
V
= 1.0
RX
Diode not included, V
RES
CC
4
. V
< 5.25 V, 8.0 V < V
= 30 V
BAT
to 10
0.73
0.23
V
CC
–1.0
–5.0
–5.0
15.7
16.5
21.5
22.5
14.5
15.0
Min
200
RES
7.0
4.0
4.0
7.5
8.0
0.1
46
67
77
30
RES
–
–
–
0
– 0.3
V
V
BAT
BAT
= 30 V
< 30 V, 9.0 V < V
0.75
0.25
17.5
18.5
24.0
16.0
17.5
Typ
100
400
115
8.5
9.0
53
10
10
25
–
–
–
–
–
–
–
–
–
–
–
V
V
BAT
BAT
BAT
< 18 V,
0.77
0.27
V
V
CC
CC
Max
19.3
20.5
26.5
27.5
17.5
18.0
V
133
153
100
600
800
1.0
5.0
5.0
9.5
60
50
17
17
10
20
–
CC
+ 0.3
– 0.1
V
V
BAT
BAT
Unit
kHz
mV
mA
mA
ms
k
k
ms
%
%
%
V
V
V
V
V
V
V
V
V
V
V
V
V
s
s