MAX5580A(2008) Просмотр технического описания (PDF) - Maxim Integrated
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Компоненты Описание
производитель
MAX5580A
(Rev.:2008)
(Rev.:2008)
Maxim Integrated
MAX5580A Datasheet PDF : 34 Pages
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Buffered, Fast-Settling, Quad,
12-/10-/8-Bit, Voltage-Output DACs
PIN
MAX5580
MAX5582
MAX5584
MAX5581
MAX5583
MAX5585
1
1
2
2
3, 5, 17, 19
—
—
3
4
4
—
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
—
17
18
18
—
19
20
20
—
—
Pin Description
NAME
FUNCTION
AGND
AVDD
N.C.
FBB
OUTB
FBA
OUTA
PU
CS
SCLK
DIN
UPIO1
UPIO2
DVDD
DGND
DSP
OUTD
FBD
OUTC
FBC
REF
EP
Analog Ground
Analog Supply
No Connection. Not internally connected.
Feedback for DACB
DACB Output
Feedback for DACA
DACA Output
Power-Up State Select Input. Connect PU to DVDD to set OUT_ to full scale upon power-up.
Connect PU to DGND to set OUT_
to zero scale upon power-up. Float PU to set OUT_ to midscale upon power-up.
Active-Low Chip-Select Input
Serial Clock Input
Serial Data Input
User-Programmable Input/Output 1
User-Programmable Input/Output 2
Digital Supply
Digital Ground
Clock Enable. Connect DSP to DVDD to clock in data on the rising edge of SCLK. Connect
DSP to DGND to clock in data
on the falling edge of SCLK.
DACD Output
Feedback for DACD
DACC Output
Feedback for DACC
Reference Input
Exposed Pad. Connect to AGND.
14 ______________________________________________________________________________________
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