LTC1257C Linear Technology, LTC1257C Datasheet - Page 7

• Manufacturer Part Number: LTC1257C
• Description: Complete Single Supply 12-Bit Voltage Output DAC in SO-8
• Manufacturer: Linear Technology

BLOCK
TI I G DIAGRA
W U
I D AGRA
LOAD
D
CLK
D
OUT
IN
(PREVIOUS WORD)
B11
W
SUPPLY
LOGIC
W
LOAD
t
CLK
1
REF
D
IN
MSB
B11
2.048V REFERENCE
t
2
B10
t
8
B10
SHIFT REGISTER
5V REGULATOR
12-BIT LATCH
12-BIT
t
4
12
12
DAC
B1
+
–
B1
t
3
B0
t
D
GND
1257 BD
6
V
V
OUT
CC
OUT
LSB
CURRENT WORD
B0
t
5
B11
t
7
1257 TD
LTC1257
7