2
AN1188.2
October 4, 2006
ISL45042EVAL1Z Picture
EL5220
OP AMP
J3: EL5220
+ INPUT
J2: EL5220
POWER
TEST--
INPUT/OUTPUT
HEADER
VDD, AVDD AND GND
CABLES
PROGRAM EEPROM
NOTES:
Jumpers J5, J6 and J7 allow user to choose different values of biasing and R
SET
resistors.
Jumpers J8 and J9 allow user to measure current draw of the ISL45042.
FIGURE 1. ISL45042 EVAL BOARD
ISL45042
J4: CE HI/LO
JUMPER
COUNTER DECREMENT
COUNTER
INCREMENT
Application Note 1188
