DAC8426 Analog Devices, DAC8426 Datasheet - Page 3

• Manufacturer Part Number: DAC8426
• Description: Quad 8-Bit Voltage Out CMOS DAC Complete with Internal 10V Reference
• Manufacturer: Analog Devices

Specifications of DAC8426

• Resolution (bits): 8bit
• Dac Update Rate: 333kSPS
• Dac Settling Time: 3µs
• Max Pos Supply (v): +16.5V
• Single-supply: Yes
• Dac Type: Voltage Out
• Dac Input Format: Par

REV. C
ABSOLUTE MAXIMUM RATINGS
V
V
V
AGND to DGND . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V, +5 V
Digital Input Voltage to DGND . . . . . . . . . . . . . –0.3 V, V
V
V
Operating Temperature
Maximum Junction Temperature . . . . . . . . . . . . . . . . +150 C
Storage Temperature . . . . . . . . . . . . . . . . . . –65 C to +150 C
Lead Temperature (Soldering, 60 sec) . . . . . . . . . . . . +300 C
Package Type
20-Pin Cerdip (R)
20-Pin Plastic DIP (P)
20-Pin SOL(S)
NOTES
1
2
Outputs may be shorted to any terminal provided the package power dissipation
is not exceeded. Typical output short-circuit current to AGND is 50 mA.
vice in socket for cerdip and P-DIP packages;
dered to printed circuit board for SOL package.
Model
DAC8426AR
DAC8426ER
DAC8426EP
DAC8426BR
DAC8426FR
DAC8426FP
DAC8426FS
NOTES
1
2
3
DD
SS
DD
REF
OUT
JA
Burn-in is available on commercial and industrial temperature range parts in cerdip, plastic DIP, and TO-can packages.
For devices processed in total compliance to MIL-STD-883, add /883 after part number. Consult factory for 883 data sheet.
For availability and burn-in information on SO and PLCC packages, contact your local sales office.
Military AR/BR . . . . . . . . . . . . . . . . . . . . –55 C to +125 C
Extended Industrial ER/EP/FR/FP/FS . . . . –40 C to +85 C
is specified for worst case mounting conditions, i.e.,
to AGND or DGND . . . . . . . . . . . . . . . . . . . . . –7 V, V
to AGND or DGND . . . . . . . . . . . . . . . . . –0.3 V, +17 V
to V
OUT to AGND
to AGND
SS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V, +24 V
3
2
2
1
THERMAL RESISTANCE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . V
1
. . . . . . . . . . . . . . . . . . . . . –0.3 V, V
70
61
80
JA
Total Unadjusted Error
2
1 LSB
1 LSB
1 LSB
2 LSB
2 LSB
2 LSB
2 LSB
JA
is specified for device sol-
7
24
22
JC
JA
is specified for de-
Units
ORDERING GUIDE
C/W
C/W
C/W
SS
, V
Burn-In Circuit
DD
DD
DD
DD
–3–
Temperature Range
–55 C to +125 C
–40 C to +85 C
–40 C to +85 C
–55 C to +125 C
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
CAUTION
1. Do not apply voltages higher than V
2. The digital control inputs are zener-protected; however,
3. Do not insert this device into powered sockets. Remove
4. Stresses above those listed under “Absolute Maximum Rat-
tential on any terminal.
permanent damage may occur on unprotected units from
high-energy electrostatic fields. Keep units in conductive
foam at all times until ready to use.
power before insertion or removal.
ings” may cause permanent damage to device.
1
PIN CONNECTIONS
Package Description
20-Pin Cerdip (Q-20)
20-Pin Cerdip (Q-20)
20-Pin Plastic DIP (N-20)
20-Pin Cerdip (Q-20)
20-Pin Cerdip (Q-20)
20-Pin Plastic DIP (N-20)
20-Lead SOL (R-20)
20-Pin Epoxy DIP
DD
20-Pin Cerdip
20-Pin SOL
(R Suffix)
(P Suffix)
(S Suffix)
or less than V
DAC8426
SS
po-