Linear Technology DC1397A-A - LTC2656-L16 Octal SPI 16-bit Voltage Output DAC with 1.25V Reference, req DC590 DC1397A-A DC1397A-A Data Sheet
Product codes
DC1397A-A
LTC2656
16
2656fa
BLOCK DIAGRAM
REGISTER
REGISTER
INTERNAL REFERENCE
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
DECODE
CONTROL LOGIC
POWER-ON RESET
32-BIT SHIFT REGISTER
REFCOMP
REFIN/OUT
V
CC
GND
DAC A
REF
REF
REF
REF
REF
REF
REF
REF
DAC H
V
OUTH
DAC G
V
OUTG
DAC F
V
OUTF
DAC E
V
OUTE
PORSEL
SDO
SDI
2656 BD
CLR
REFLO
V
OUTA
DAC B
V
OUTB
DAC C
V
OUTC
DAC D
V
OUTD
SCK
LDAC
CS/LD