ZXCT1023_0910 DIODES [Diodes Incorporated], ZXCT1023_0910 Datasheet - Page 2

• Manufacturer Part Number: ZXCT1023_0910
• Description: MICROPOWER FIXED GAIN OF 50 CURRENT MONITOR
• Manufacturer: DIODES [Diodes Incorporated]

Electrical characteristics
Notes
ZXCT1023
Rev. 2
maximum ratings may cause device failure. Operation at the
absolute maximum rating for extended periods may reduce
device reliability
Absolute maximum ratings
Voltage on S+
Voltage on S-
V
Junction temperature ........................................ -40 to125ºC
Storage temperature ........................................ -55 to 150ºC
Package power dissipation (T
TDFN1812-4 ................................................................. mW
These are stress ratings only. Operation outside the absolute
Notes:
T
SENSE
A
Symbol
PSRR
V
Gain
R
= 25°C, V
TC
Acc
BW
I
I
OUT
OUT
S-
Q
5
6.
3
5.
2. Subject to absolute maximum V
3. V
4. The usable V
........................................................... -0.5V to +2.5V
6
1.
TC limits are determined by characterization.
PSRR is defined as change in output voltage per change in S+ voltage, V
exceeded.
the sense resistor, R
voltage range; and as such will be reduced at lower
V
Parameter
Output voltage
Output voltage temperature
coefficient
Ground pin current
SENSE- input current
Accuracy
V
Output resistance
Bandwidth
Power supply rejection ratio V
SENSE
S+
S+
OUT
1,2
1
values.
= 3.6V, V
................................................. -0.5V to 20V
, OUT
/V
is defined as the voltage difference across
SENSE
1
............................ -0.5V to V
SENSE
SENSE
Measured with respect to GND pin
A
range is limited by the output
= 50mV, unless otherwise stated
= 25ºC)
S
.
V
V
V
V
V
V
V
V
V
V
V
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
MICROPOWER FIXED GAIN OF 50 CURRENT MONITOR
not being
= 0mV
= 10mV
= 30mV
= 50mV
= 100mV, V
= 0V
= 0V
= 50mV
= 50mV
(DC) = 10mV
(DC) = 50mV
= 30mV, V
S+
www.diodes.com
+0.5V
Conditions
2 of 7
S+
S+
= 2.5 to 20V
= 20V
Semiconductor devices are ESD sensitive and may be
damaged by exposure to ESD events. Suitable ESD
precautions should be taken when handling and
transporting these devices.
ESD ratings:
Recommended operating conditions
V
V
V
T
A
S+
SENSE
OUT
S+
,
1
.
,
,
Human body model ....................................... 2000V
Machine Model .................................................. TBD
, Differential Sense Input
Common-mode sense
input range
voltage range
Output Voltage range
Ambient temperature
range
Diodes Incorporated
Parameter
A Product Line of
2.425
Min.
1.41
4.85
425
50
-3
Limits
Typ.
500
300
0.3
1.5
2.5
3.5
50
50
15
60
5
1
2.575
Max.
1.59
5.15
ZXCT1023
575
300
100
50
8
3
MIN
-40
2.5
0
0
© Diodes Incorporated
V
MAX
380
October 2009
S-
20
85
- 1
ppm
MHz
Unit
kHz
mV
V/V
4
μA
nA
kΩ
dB
%
V
Units
mV
°C
V
V