Datasheet

MX7837/MX7847
Complete, Dual, 12-Bit
Multiplying DACs
_______________________________________________________________________________________ 9
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DB8
DB9
DB10
WR
DB11
DGND
V
REFB
V
OUTB
AGNDB
V
SS
V
DD
AGNDA
V
OUTA
V
REFA
CSB
CSA
DIP/SO
TOP VIEW
MX7847
14
DAC LATCH A
DAC A
DAC LATCH B
DAC B
CONTROL
LOGIC
CSB
CSA
WR
DB11
DB0
V
REFB
V
REFA V
OUTA
AGNDA
V
OUTB
AGNDB
DGND V
SS
V
DD
MX7847
PART TEMP. RANGE PIN-PACKAGE
MX7837AN -40°C to +85°C 24 Narrow Plastic DIP
MX7837BN -40°C to +85°C 24 Narrow Plastic DIP
MX7837AR -40°C to +85°C 24 Wide SO
MX7837BR -40°C to +85°C 24 Wide SO
MX7837AQ -40°C to +85°C 24 Narrow CERDIP
ERROR
(LSB)
±1
±1/2
±1
±1/2
±1
MX7847BR -40°C to +85°C 24 Wide SO ±1/2
MX7847AQ -40°C to +85°C 24 Narrow CERDIP ±1
MX7847BQ -40°C to +85°C 24 Narrow CERDIP ±1/2
MX7847SQ -55°C to +125°C 24 Narrow CERDIP ±1
MX7847TQ -55°C to +125°C 24 Narrow CERDIP ±1/2
MX7837BQ -40°C to +85°C 24 Narrow CERDIP ±1/2
MX7837SQ -55°C to +125°C 24 Narrow CERDIP ±1
MX7837TQ -55°C to +125°C 24 Narrow CERDIP ±1/2
MX7847KN 0°C to +70°C 24 Narrow Plastic DIP ±1/2
MX7847JR 0°C to +70°C 24 Wide SO ±1
MX7847KR 0°C to +70°C 24 Wide SO ±1/2
MX7847JN
0°C to +70°C 24 Narrow Plastic DIP ±1
MX7847C/D 0°C to +70°C Dice* ±1
MX7847AN -40°C to +85°C 24 Narrow Plastic DIP ±1
MX7847BN -40°C to +85°C 24 Narrow Plastic DIP ±1/2
MX7847AR -40°C to +85°C 24 Wide SO ±1
______Pin Configurations (continued)
Typical Operating Circuits (continued)
____Ordering Information (continued)