Electrical characteristics, Zxct1020 – Diodes ZXCT1020 User Manual
Page 3
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ZXCT1020
© Zetex Semiconductors plc 2007
Electrical characteristics
T
amb
= 25°C, V
SENSE+
= V
B
= 15V, V
SENSE
= 100mV, R
G
= 15k
⍀, R
SH
= 1.5k
⍀ unless otherwise stated.
Symbol Parameter
Conditions
Limits
Unit
Min.
Typ.
Max.
V
OUT
Output voltage
V
SENSE
= 0mV
3
15
mV
V
SENSE
= 30mV
291
300
309
mV
V
SENSE
= 100mV
0.98
1
1.02
V
V
SENSE
= 150mV
1.47
1.5
1.53
V
TC[1]
Output voltage temperature
coefficient
50
300
ppm
I
Q
Ground pin current
V
SENSE
= 0V
25
35
A
I
S-
S- input current
V
SENSE
= 0V
20
100
nA
I
S
+
S+ input current
V
SENSE
= 0V
100
nA
Acc
Accuracy
V
SENSE
= 100mV
-2
2
%
Gain
V
OUT
/V
SENSE
V
SENSE
= 100mV
10
V/V
R
OUT
Output resistance
R
G
not connected
370
M
⍀
BW
Bandwidth
V
SENSE
(DC) = 10mV
300
kHz
V
SENSE
(DC) = 100mV
2
MHz
PSRR
Power supply rejection ratio
V
SENSE+
= V
B
= 2.5 to 20V
70
80
dB
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