參數(shù)資料
型號(hào): DAC312ER
廠商: ANALOG DEVICES INC
元件分類(lèi): DAC
英文描述: 12-Bit High Speed Multiplying D/A Converter
中文描述: PARALLEL, WORD INPUT LOADING, 0.25 us SETTLING TIME, 12-BIT DAC, CDIP20
封裝: HREMETIC SEALED, CERDIP-20
文件頁(yè)數(shù): 5/14頁(yè)
文件大?。?/td> 269K
代理商: DAC312ER
DAC312
–5–
REV. C
ORDE RING GUIDE
1
T emperature
Range
Package
Description
Package
Option
Model
DNL
DAC312ER
2
DAC312FR
DAC312BR/883
±
1 LSB
DAC312HP
DAC312HS
±
1/2 LSB 0
°
C to +70
°
C
±
1 LSB
–40
°
C to +85
°
C
–55
°
C to +125
°
C
±
1 LSB
–40
°
C to +85
°
C
±
1 LSB
–40
°
C to +85
°
C
Cerdip-20
Cerdip-20
Cerdip-20
Plastic DIP-20 N-20
SOL-20
Q-20
Q-20
Q-20
R-20
NOT ES
1
Burn-in is available on commercial and industrial temperature range parts in
cerdip, plastic DIP, and T O-can packages.
2
For devices processed in total compliance to MIL-ST D-883, add/883 after part
number. Consult factory for 883 data sheet.
ABSOLUT E MAX IMUM RAT INGS
1
Operating T emperature
DAC312E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0
°
C to +70
°
C
DAC312F, DAC312H . . . . . . . . . . . . . . . . . . –40
°
C to +85
°
C
Junction T emperature . . . . . . . . . . . . . . . . . . . . –65
°
C to +150
°
C
Storage T emperature (T j) . . . . . . . . . . . . . . . . . –65
°
C to +125
°
C
Lead T emperature (Soldering, 60 sec) . . . . . . . . . . . . . . . .300
°
C
Power Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
18 V
Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –5 V to +18 V
Analog Current Outputs . . . . . . . . . . . . . . . . . . . . –8 V to +12 V
Reference Inputs V
, V
. . . . . . . . . . . . . . . . . . . . . . . V– to V+
Reference Input Differential Voltage (V
14
, V
15
) . . . . . . . . . .
±
18 V
Reference Input Current (I
14
) . . . . . . . . . . . . . . . . . . . . . 1.25 mA
Package T ype
u
JA2
u
JC
Units
20-Pin Hermetic DIP (R)
20-Pin Plastic DIP (P)
20-Pin SOL (S)
76
69
88
11
27
25
°
C/W
°
C/W
°
C/W
NOT ES
1
Absolute maximum ratings apply to both DICE and packaged parts, unless
otherwise noted.
2
θ
is specified for worst case mounting conditions, i.e.,
θ
is specified for device
in socket for cerdip and P-DIP packages;
θ
JA
is specified for device soldered to
printed circuit board for SOL package.
WARNING!
ESD SENSITIVE DEVICE
C AUT ION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the DAC312 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. T herefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
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DAC312HR 制造商:PMI 功能描述: