max5101aeuet Maxim Integrated Products, Inc., max5101aeuet Datasheet

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max5101aeuet

Manufacturer Part Number
max5101aeuet
Description
Max5101 +2.7v To +5.5v, Low-power, Triple, Parallel 8-bit Dac With Rail-to-rail Voltage Outputs
Manufacturer
Maxim Integrated Products, Inc.
Datasheet
The MAX5101 parallel-input, voltage-output, triple 8-bit
digital-to-analog converter (DAC) operates from a sin-
gle +2.7V to +5.5V supply and comes in a space-sav-
ing 16-pin TSSOP package. Internal precision buffers
swing rail-to-rail. For all three DACs, the internal refer-
ence voltage is tied to V
The MAX5101 has separate input latches for each of its
three DACs. Data is transferred to the input latches
from a common 8-bit input port. The DACs are individu-
ally selected through address inputs A0 and A1 and
are updated by bringing WR low.
The MAX5101 features a 1µA software shutdown mode,
as well as a power-on reset mode that resets all regis-
ters to code 00 hex on power-up.
19-1560; Rev 1; 7/05
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
D0–D7
Digital Gain and Offset Adjustment
Programmable Attenuators
Portable Instruments
Power-Amp Bias Control
A0
A1
8-Bit DAC with Rail-to-Rail Voltage Outputs
+2.7V to +5.5V, Low-Power, Triple, Parallel
CONTROL
LATCH A
LATCH B
LATCH C
LOGIC
INPUT
INPUT
INPUT
________________________________________________________________ Maxim Integrated Products
WR
General Description
DD
Functional Diagram
.
DAC A
DAC B
DAC C
MAX5101
Applications
OUTA
OUTB
OUTC
♦ +2.7V to +5.5V Single-Supply Operation
♦ Ultra-Low Supply Current
♦ Ultra-Small 16-Pin TSSOP Package
♦ Output Buffer Amplifiers Swing Rail-to-Rail
♦ Power-On Reset Sets All Registers to Zero
MAX5101AEUE
MAX5101BEUE
TOP VIEW
0.3mA while Operating
1µA in Software Shutdown Mode
PART
OUTB
OUTA
V
WR
D7
D6
D5
D4
DD
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
1
2
6
3
4
5
7
8
Ordering Information
MAX5101
TSSOP
Pin Configuration
16 TSSOP
16 TSSOP
16
15
14
13
12
11
10
PACKAGE
9
OUTC
GND
A0
A1
D0
D1
D2
D3
PIN-
Features
(LSB)
±1
±2
INL
1

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max5101aeuet Summary of contents

Page 1

Rev 1; 7/05 +2.7V to +5.5V, Low-Power, Triple, Parallel 8-Bit DAC with Rail-to-Rail Voltage Outputs General Description The MAX5101 parallel-input, voltage-output, triple 8-bit digital-to-analog converter (DAC) operates from a sin- gle +2.7V to +5.5V supply and comes in a ...

Page 2

Low-Power, Triple, Parallel 8-Bit DAC with Rail-to-Rail Voltage Outputs ABSOLUTE MAXIMUM RATINGS V to GND ..............................................................-0.3V to +6V DD D_, A_ GND ..................................................-0.3V to +6V OUT_ to GND ...........................................................-0. Maximum Current into Any ...

Page 3

Low-Power, Triple, Parallel 8-Bit DAC with Rail-to-Rail Voltage Outputs ELECTRICAL CHARACTERISTICS (continued +2.7V to +5.5V 10kΩ +25°C.) A PARAMETER SYMBOL Digital-to-Analog Glitch Impulse Wideband Amplifier Noise Shutdown Recovery ...

Page 4

Low-Power, Triple, Parallel 8-Bit DAC with Rail-to-Rail Voltage Outputs ADDRESS WR DATA SEE NOTE 7, ELECTRICAL CHARACTERISTICS Figure 1. Timing Diagram __________________________________________Typical Operating Characteristics (V = +3V 10kΩ 100pF, code = FF hex, ...

Page 5

Low-Power, Triple, Parallel 8-Bit DAC with Rail-to-Rail Voltage Outputs (V = +3V 10kΩ 100pF, code = FF hex DIGITAL FEEDTHROUGH GLITCH IMPULSE ( DIGITAL TRANSMISSION) CH1 CH2 ...

Page 6

Low-Power, Triple, Parallel 8-Bit DAC with Rail-to-Rail Voltage Outputs PIN NAME 1 OUTB DAC B Voltage Output 2 OUTA DAC A Voltage Output 3 V Positive Supply Voltage. Bypass Write Input (active low). Use ...

Page 7

Low-Power, Triple, Parallel 8-Bit DAC with Rail-to-Rail Voltage Outputs Table 1. MAX5101 Addressing Table (partial Input data latched DAC A input latch transparent DAC B ...

Page 8

... Maxim reserves the right to change the circuitry and specifications without notice at any time. 8 _____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2005 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products, Inc. Package Information PACKAGE OUTLINE, TSSOP 4.40mm BODY 1 21-0066 ...

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