AD5446YRM Analog Devices Inc, AD5446YRM Datasheet - Page 3
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AD5446YRM
Manufacturer Part Number
AD5446YRM
Description
IC,D/A CONVERTER,SINGLE,14-BIT,CMOS,TSSOP,10PIN
Manufacturer
Analog Devices Inc
Datasheet
1.AD5446YRMZ.pdf
(28 pages)
Specifications of AD5446YRM
Design Resources
Versatile High Precision Programmable Current Sources Using DACs, Op Amps, and MOSFET Transistors (CN0151)
Number Of Bits
14
Data Interface
DSP, MICROWIRE™, QSPI™, Serial, SPI™
Number Of Converters
1
Voltage Supply Source
Single Supply
Power Dissipation (max)
50.5µW
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
For Use With
EVAL-AD5446EBZ - BOARD EVALUATION FOR AD5446
Settling Time
-
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD5446YRMZ
Manufacturer:
ADI
Quantity:
352
Part Number:
AD5446YRMZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
SPECIFICATIONS
V
unless otherwise noted. DC performance measured with OP177, and ac performance measured with AD8038, unless otherwise noted.
Table 1.
Parameter
STATIC PERFORMANCE
REFERENCE INPUT
DIGITAL INPUTS/OUTPUTS
DD
AD5444
AD5446
Gain Error Temperature Coefficient
Output Leakage Current
Reference Input Range
V
R
Input Capacitance
Input High Voltage, V
Input Low Voltage, V
Output High Voltage, V
Output Low Voltage, V
Input Leakage Current, I
Input Capacitance
REF
FB
= 2.5 V to 5.5 V, V
Zero-Scale Code
Full-Scale Code
Feedback Resistance
Resolution
Relative Accuracy
Differential Nonlinearity
Total Unadjusted Error (TUE)
Gain Error
Resolution
Relative Accuracy
Differential Nonlinearity
Total Unadjusted Error (TUE)
Gain Error
Input Resistance
1
REF
IL
IH
OL
OH
= 10 V, I
1
IL
OUT
1
2 = 0 V. Temperature range for Y version: −40°C to +125°C. All specifications T
Min
7
7
2.0
1.7
V
V
DD
DD
− 1
− 0.5
Typ
±2
±10
9
18
18
9
Rev. C | Page 3 of 28
Max
12
±0.5
±1
±1
±0.5
14
±2
−1/+2
±4
±2.5
±1
±10
11
22
22
0.8
0.7
0.4
0.4
±1
±10
10
11
Unit
Bits
LSB
LSB
LSB
LSB
Bits
LSB
LSB
LSB
LSB
ppm FSR/°C
nA
nA
pF
pF
V
V
V
V
V
V
V
V
nA
nA
pF
V
kΩ
kΩ
Input resistance T
Input resistance T
Conditions
Guaranteed monotonic
Guaranteed monotonic
Data = 0x0000, T
Data = 0x0000, T
V
V
V
V
V
V
V
V
T
T
A
A
DD
DD
DD
DD
DD
DD
DD
DD
= 25°C
= −40°C to +125°C
= 3.6 V to 5 V
= 2.5 V to 3.6 V
= 2.7 V to 5.5 V
= 2.5 V to 2.7 V
= 4.5 V to 5 V, I
= 2.5 V to 3.6 V, I
= 4.5 V to 5 V, I
= 2.5 V to 3.6 V, I
A
A
C
C
= 25°C, I
= −40°C to +125°C, I
SOURCE
SINK
= −50 ppm/°C
= −50 ppm/°C
SOURCE
SINK
= 200 μA
= 200 μA
= 200 μA
= 200 μA
AD5444/AD5446
OUT
1
MIN
to T
MAX
OUT
1
,