MAX5250(1996) Просмотр технического описания (PDF) - Maxim Integrated
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MAX5250 Datasheet PDF : 16 Pages
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Low-Power, Quad, 10-Bit Voltage-Output DAC
with Serial Interface
______________________________________________________________Pin Description
PIN
NAME
FUNCTION
1
AGND Analog Ground
2
FBA
DAC A Output Amplifier Feedback
3
OUTA DAC A Output Voltage
4
OUTB DAC B Output Voltage
5
FBB
DAC B Output Amplifier Feedback
6
REFAB Reference Voltage Input for DAC A and DAC B
7
CL
Clear All DACs and Registers. Resets all outputs (OUT_, UPO, DOUT) to 0, active low.
8
CS
Chip-Select Input. Active low.
9
DIN
Serial-Data Input
10
SCLK Serial-Clock Input
11
DGND Digital Ground
12
DOUT Serial-Data Output
13
UPO
User-Programmable Logic Output
14
PDL
Power-Down Lockout. Active low. Locks out software shutdown if low.
15
REFCD Reference Voltage Input for DAC C and DAC D
16
FBC
DAC C Output Amplifier Feedback
17
OUTC DAC C Output Voltage
18
OUTD DAC D Output Voltage
19
FBD
DAC D Output Amplifier Feedback
20
VDD
Positive Power Supply
_______________________________________________________________________________________ 7
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