Diodes ZXCT1020 - Manual (Page 3)

ZXCT1020
Issue 1 - August 2007 3 www.zetex.com
© 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