参数资料
型号: SPT9712AIN
厂商: SIGNAL PROCESSING TECHNOLOGIES
元件分类: DAC
英文描述: PARALLEL, WORD INPUT LOADING, 0.013 us SETTLING TIME, 12-BIT DAC, PDIP28
封装: PLASTIC, DIP-28
文件页数: 5/8页
文件大小: 49K
代理商: SPT9712AIN
SPT
5
3/3/98
SPT9712
Figure 1 - Timing Diagram
-1.3 V
Latch
Enable
tPWL
tH
tS
tPWH
OUT +
OUT -
1/2 LSB
tST
1 LSB
-1.3 V
tD
Data Inputs
Figure 2 - Typical Interface Circuit
15,25
12,21
0.1 F
0.001 F
23
RL
14
16
24
RSet
19
20
18
17
20
AVEE
IOut
RSet
Control
Amp In
Ref Out
Control
Amp Out
Ref In
D1 (MSB)
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12 (LSB)
LE
28
1
2
3
4
5
6
7
8
9
10
11
26
DGND
AGND Ref GND
System
GND
ECL
Logic
Dr
iv
ers
0.1 F
-5.2 V
VOut
Digital
Inputs
Clock
Input
SPT9712
27
13
22
DVEE
N/C
10 F
0.1 F
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