參數(shù)資料
型號(hào): MAX5152
廠商: Maxim Integrated Products, Inc.
英文描述: Low-Power, Dual, 13-Bit Voltage-Output DACs with Configurable Outputs
中文描述: 低功耗、雙路、13位、電壓輸出DAC,帶有可配置輸出
文件頁(yè)數(shù): 1/20頁(yè)
文件大?。?/td> 225K
代理商: MAX5152
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 408-737-7600 ext. 3468.
M
Low-Power, Dual, 13-Bit Voltage-Output DACs
with Configurable Outputs
________________________________________________________________ Maxim Integrated Products
1
19-1304; Rev 0; 10/97
_______________General Desc ription
The MAX5152/MAX5153 low-power, serial, voltage-out-
put, dual 13-bit digital-to-analog converters (DACs)
consume only 500μA from a single +5V (MAX5152) or
+3V (MAX5153) supply. These devices feature Rail-to-
Rail
output swing and are available in space-saving
16-pin QSOP and DIP packages. Access to the invert-
ing input allows for specific gain configurations, remote
sensing, and high output current capability, making
these devices ideally suited for industrial process con-
trols. These devices are also well suited for digitally
programmable (4–20mA) current loops.
The 3-wire serial interface is SPI /QSPI and
Microwire compatible. Each DAC has a double-
buffered input organized as an input register followed
by a DAC register, which allows the input and DAC reg-
isters to be updated independently or simultaneously.
Additional features include a programmable shutdown
(2μA), hardware-shutdown lockout, a separate voltage
reference for each DAC, power-on reset, and an active-
low clear input (
CL
) that resets all registers and DACs
to zero. The MAX5152/MAX5153 provide a programma-
ble logic output pin for added functionality, and a seri-
al-data output pin for daisy chaining.
________________________Applic ations
Industrial Process Control
Digital Offset and Gain
Adjustment
Remote Industrial Controls
Motion Control
Digitally Programmable
4–20mA Current Loops
Automatic Test Equipment
____________________________Features
o
13-Bit Dual DAC with Configurable Output
Amplifier
o
Single-Supply Operation: +5V (MAX5152)
+3V (MAX5153)
o
Rail-to-Rail Output Swing
o
Low Quiescent Current:
500μA (normal operation)
2μA (shutdown mode)
o
Power-On Reset Clears DAC Outputs to Zero
o
SPI/QSPI and Microwire Compatible
o
Space-Saving 16-Pin QSOP Package
o
Pin-Compatible 12-Bit Versions:
MAX5156/MAX5157
______________Ordering Information
Rail-to-Rail is a registered trademark of Nippon Motorola Ltd. SPI and QSPI are trademarks of Motorola, Inc.
Microwire is a trademark of National Semiconductor Corp.
Ordering Information continued at end of data sheet.
*Dice are tested at T
A
= +25°C, DC parameters only.
Dice*
0°C to +70°C
±1
MAX5152BC/D
16 QSOP
0°C to +70°C
±1
MAX5152BCEE
16 QSOP
0°C to +70°C
±1/2
MAX5152ACEE
16 Plastic DIP
0°C to +70°C
±1
MAX5152BCPE
16 Plastic DIP
0°C to +70°C
±1/2
MAX5152
ACPE
PIN-PACKAGE
TEMP. RANGE
INL
(LSB)
PART
REFA
CL
DOUT
16-BIT
SHIFT
REGISTER
SR
CONTROL
INPUT
REG A
SCLK UPO
REFB
DIN
CS
DAC A
DAC B
FBA
FBB
OUTA
OUTB
DAC
REG A
INPUT
REG B
LOGIC
OUTPUT
DECODE
CONTROL
DAC
REG B
MAX5152
MAX5153
V
DD
AGND
DGND
PDL
_________________________________________________________Func tional Diagram
Pin Configuration appears at end of data sheet.
相關(guān)PDF資料
PDF描述
MAX5152AEEE Low-Power, Dual, 13-Bit Voltage-Output DACs with Configurable Outputs
MAX5155AEEE Circular Connector; No. of Contacts:5; Series:MS27466; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:15; Circular Contact Gender:Pin; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:15-5 RoHS Compliant: No
MAX5154AEPE Low-Power, Dual, 12-Bit Voltage-Output DACs with Serial Interface
MAX5154BCPE Low-Power, Dual, 12-Bit Voltage-Output DACs with Serial Interface
MAX5155ACEE Low-Power, Dual, 12-Bit Voltage-Output DACs with Serial Interface
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