zxct1008 Zetex Semiconductors plc., zxct1008 Datasheet - Page 2

• Manufacturer Part Number: zxct1008
• Description: Zxct1008 - Automotive High-side Current Monitor
• Manufacturer: Zetex Semiconductors plc.

ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
Test Conditions T
1
†
‡ -20dBm=63mVp-p into 50Ω
Voltage on any pin
Continuous output current, I
Continuous sense voltage, V
Operating temperature, T
ZXCT1008
Storage temperature
Package power dissipation (T
Operation above the absolute maximum rating may cause device failure. Operation at the absolute maximum
ratings, for extented periods, may reduce device reliability.
Includes input offset voltage contribution
V
V
I
V
I
Acc
Gm
BW
SYMBOL
out
sense
SENSE
in
sense
1
V
SENSE
-
†
is defined as the differential voltage between V
V
Output current
Sense voltage
V
input current
Accuracy
Transconductance,
I
Bandwidth
out
= V
= V
= I
CC
sense
PARAMETER
LOAD
A
/ V
SENSE+
IN
range
= 25°C, V
- V
sense
-
x R
LOAD
- V
SENSE
A ,
SENSE-
OUT
in
SENSE
A
= 5V, R
= 25°C)
,
†
V
V
V
V
V
R
V
V
V
,
sense
sense
sense
sense
sense
sense
sense
SENSE(DC)
SENSE(DC)
out
= 100Ω.
=0V
=10mV
=100mV
=200mV
=500mV
=200mV
= 0.1Ω
= 100mV, Pin = -20dBm ‡
CONDITIONS
= 10mV, Pin = -40dBm ‡
-0.6V to 20V (relative to I
10mA
-0.5V to +5V
-40 to 125°C
-55 to 150°C
450mW Derate to zero at 150°C
2
SENSE+
and V
SENSE-
out
.
)
2.5
1
90
0.975
1.95
4.8
0
-2.5
Min
LIMITS
4
104
1.0
2.0
5.0
10000
300
2
Typ
ISSUE 4 - JULY 2007
20
15
120
1.025
2.05
5.2
500
100
2.5
Max
UNIT
V
µA
µA
mA
mA
mA
mV
nA
%
µA/V
kHz
MH