參數(shù)資料
型號(hào): MAX533ACEE
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: DAC
英文描述: 2.7V, Low-Power, 8-Bit Quad DAC with Rail-to-Rail Output Buffers
中文描述: QUAD, SERIAL INPUT LOADING, 6 us SETTLING TIME, 8-BIT DAC, PDSO16
封裝: 0.150 INCH, 0.025 INCH PITCH, QSOP-16
文件頁(yè)數(shù): 1/16頁(yè)
文件大?。?/td> 146K
代理商: MAX533ACEE
_______________General Desc ription
The MAX533 serial-input, voltage-output, 8-bit quad
digital-to-analog converter (DAC) operates from a sin-
gle +2.7V to +3.6V supply. Internal precision buffers
swing rail to rail, and the reference input range includes
both ground and the positive rail. The MAX533 features
a 1μA shutdown mode.
The serial interface is double buffered: a 12-bit input
shift register is followed by four 8-bit buffer registers
and four 8-bit DAC registers. The 12-bit serial word
consists of eight data bits and four control bits (for DAC
selection and special programming commands). Both
the input and DAC registers can be updated indepen-
dently or simultaneously with a single software com-
mand. Two additional asynchronous control pins,
LDAC
and
CLR
, provide simultaneous updating or clearing of
the input and DAC registers.
The interface is compatible with SPI, QSPI (CPOL =
CPHA = 0 or CPOL = CPHA = 1), and Microwire. A
buffered data output allows daisy chaining of serial
devices.
In addition to 16-pin DIP and CERDIP packages, the
MAX533 is available in a 16-pin QSOP that occupies
the same area as an 8-pin SO.
________________________Applic ations
Digital Gain and Offset Adjustments
Programmable Attenuators
Programmable Current Sources
Portable Instruments
____________________________Features
o
+2.7V to +3.6V Single-Supply Operation
o
Ultra-Low Supply Current:
0.7mA while Operating
1μA in Shutdown Mode
o
Ultra-Small 16-Pin QSOP Package
o
Ground to V
DD
Reference Input Range
o
Output Buffer Amplifiers Swing Rail to Rail
o
10MHz Serial Interface, Compatible with SPI, QSPI
(CPOL = CPHA = 0 or CPOL = CPHA = 1), and
Microwire
o
Double-Buffered Registers for Synchronous
Updating
o
Serial Data Output for Daisy Chaining
o
Power-On Reset Clears Serial Interface and Sets
All Registers to Zero
o
Software Shutdown
o
Software-Programmable Logic Output
o
Asynchronous Hardware Clear Resets All Internal
Registers to Zero
M
2.7V, Low-Power, 8-Bit Quad DAC
with Rail-to-Rail Output Buffers
________________________________________________________________ Maxim Integrated Products
1
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
OUTC
OUTD
AGND
V
DD
DGND
DIN
SCLK
CS
OUTB
OUTA
REF
UPO
PDE
LDAC
CLR
DOUT
TOP VIEW
MAX533
DIP/QSOP
__________________Pin Configuration
19-1080; Rev 0; 6/96
PART
MAX533ACPE
MAX533BCPE
MAX533ACEE
MAX533BCEE
MAX533BC/D
MAX533AEPE
MAX533BEPE
MAX533AEEE
MAX533BEEE
MAX533AMJ E
MAX533BMJ E
0°C to +70°C
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
-55°C to +125°C
0°C to +70°C
0°C to +70°C
TEMP. RANGE
PIN-PACKAGE
16 Plastic DIP
16 Plastic DIP
16 QSOP
16 QSOP
Dice*
16 Plastic DIP
16 Plastic DIP
16 QSOP
16 QSOP
16 CERDIP**
16 CERDIP**
______________Ordering Information
*Dice are tested at T
A
= +25°C.
**Contact factory for availability and processing to MIL-STD-883.
SPI and QSPI are trademarks of Motorola, Inc. Microwire is a trademark of National Semiconductor Corp.
Functional Diagram appears at end of data sheet.
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800
INL
(LSB)
±1
±2
±1
±2
±2
±1
±2
±1
±2
±1
±2
相關(guān)PDF資料
PDF描述
MAX533ACPE 2.7V, Low-Power, 8-Bit Quad DAC with Rail-to-Rail Output Buffers
MAX533AEEE 2.7V, Low-Power, 8-Bit Quad DAC with Rail-to-Rail Output Buffers
MAX533AEPE 2.7V, Low-Power, 8-Bit Quad DAC with Rail-to-Rail Output Buffers
MAX533AMJE 2.7V, Low-Power, 8-Bit Quad DAC with Rail-to-Rail Output Buffers
MAX533BCEE 2.7V, Low-Power, 8-Bit Quad DAC with Rail-to-Rail Output Buffers
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