DAC8420 Datasheet, PDF (5/16 Pages) Analog Devices – Quad 12-Bit Serial Voltage Output DAC

DATA LOAD SEQUENCE
CS
t_CSS
SDI
A1
A0
X
X
D11 D10
D9
D8
DAC8420
t_CSH
D4
D3
D2
D1
D0
CLK
LD
t_LD1
DATA LOAD TIMING
SDI
t_DS t_DH
CLK
t_CL
CS
LD
V_OUT
t_CH
t_CSH
t_LD2
t_LDW
t_S
CLEAR TIMING
CLSEL
CLR
V_OUT
±1LSB
Timing Diagram
t_LD2
t_CLRW
t_S
±1LSB
+15V
1N4001
–10V
1N4001
+10V
1N4001
–15V
1N4001
10Ω
+
10µF
10Ω
+ ^10µF
10Ω
+
10µF
10Ω
10µF
+
0.1µF
0.1µF
5kΩ
0.1µF
0.1µF
1
NC 2
NC 3
4
5
NC 6
NC 7
8
DUT
5kΩ
16
15
14
13 ^NC
12
11
10
9
10kΩ
NC = NO CONNECT
Burn-In Diagram
ORDERING GUIDE
Model¹
Temperature
Range
INL
Package
Package
(؎LSB) Description Option²
DAC8420EP –40°C to +85°C 0.5
DAC8420EQ –40°C to +85°C 0.5
DAC8420ES –40°C to +85°C 0.5
DAC8420FP –40°C to +85°C 1.0
DAC8420FQ –40°C to +85°C 1.0
DAC8420FS –40°C to +85°C 1.0
DAC8420QBC –40°C to +85°C 1.0
Plastic DIP P
Cerdip
Q
SOIC
SOL
Plastic DIP P
Cerdip
Q
SOIC
SOL
Dice³
NOTES
1_{A complete /883 data sheet is available. For availability and burn-in informa-}
tion, contact your local sales office.
2_{PMI division letter designator.}
3_{Dice tested at +25°C only.}
REV. 0
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