zxct1009t8 Zetex Semiconductors plc., zxct1009t8 Datasheet - Page 2

• Manufacturer Part Number: zxct1009t8
• Description: High-side Current Monitor
• Manufacturer: Zetex Semiconductors plc.

ABSOLUTE MAXIMUM RATINGS
Voltage on any pin
ELECTRICAL CHARACTERISTICS
Test Conditions T
1
†
‡ -20dBm=63mVp-p into 50
Continuous output current, I
Continuous sense voltage, V
Operating temperature, T
Storage temperature
Package power dissipation
ZXCT1009
SOT23
SM8
Operation above the absolute maximum rating may cause device failure. Operation at the absolute maximum
ratings for extended periods may reduce device reliability.
V
Includes input offset voltage contribution
V
I
V
I
Acc
Gm
BW
SYMBOL
out
sense
SENSE
in
sense
S E M I C O N D U C T O R S
1
V
-
†
is defined as the differential voltage between V
SENSE
V
Output current
Sense voltage
V
input current
Accuracy
Transconducta
nce,
I
Bandwidth
out
CC
sense
= V
= V
= I
PARAMETER
LOAD
A
/ V
range
SENSE+
IN
= 25 C, V
sense
-
- V
x R
LOAD
- V
SENSE
A ,
SENSE-
OUT
in
SENSE
= 5V, R
,
V
V
V
V
V
R
V
V
V
SENSE(DC)
SENSE(DC)
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
†
,
out
=0V
=10mV
=100mV
=200mV
=1V
=200mV
= 100 .
= 0.1
= 100mV, Pin = -20dBm ‡
= 10mV, Pin = -40dBm ‡
CONDITIONS
-0.6V to 20V (relative to I
25mA
-0.5V to +5V
-40 to 85 C
-55 to 125 C
(T
450mW - derate to zero at 125 C
2W
A
= 25 C)
2
SENSE+
and V
SENSE-
out
.
2.5
1
90
0.975
1.95
9.6
0
-2.5
Min.
)
LIMITS
4
104
1.002
2.0
9.98
10000
0
300
2
Typ.
ISSUE 10 - JULY 2007
20
15
120
1.025
2.05
10.2
2500
100
2.5
Max.
V
µA
µA
mA
mA
mA
mV
nA
%
µA/V
kHz
MHz
UNIT