參數(shù)資料
型號(hào)： AD5380
廠商： Analog Devices, Inc.
英文描述： 40-Channel, 3V/5V Single Supply, 14-Bit, Voltage-Output DAC
中文描述： 40通道，3V/5V單電源，14位，電壓輸出DAC
文件頁(yè)數(shù)： 2/34頁(yè)
文件大小： 975K
代理商： AD5380
PRELIMINARY TECHNICAL DATA
AD5380-5–SPECIFICATIONS
REV. PrF 09/2003
–2–
Parameter
AD5380-5
1
Units
Test Conditions/Comments
ACCURACY
Resolution
Relative Accuracy
3
Differential Nonlinearity
Zero-Scale Error
Offset Error
Offset Error TC
Gain Error
Gain Temperature Coefficient
2
DC Crosstalk
2
14
± 4
-1/+2
±10
±10
± 5
±0.02
20
0.5
Bits
LSB max
LSB max
mV max
mV max
uV/°C typ
% FSR max
ppm FSR/°C typ
LSBmax
Guaranteed Monotonic Over Temp
Measured at code 32 in the linear region
REFERENCEINPUT/OUTPUT
REFERENCE INPUT
2
Reference Input Voltage
DC Input Impedance
Input Current
Reference Range
REFERENCE
OUTPUT
4
Output Voltage
2.5
1
±10
1/V
DD
/2
V
M
min
μA max
V min/max
±1% for Specified Performance
Typically 100 M
Typically ±30 nA
2.495/2.505
1.248/1.252
±10
V min/max
V min/max
ppm/°C typ
At Ambient
Reference TC
OUTPUT
Output Voltage Range
3
Short Circuit Current
Load Current
Capacitive Load Stability
R
L
=
∞
R
=5k
DC Output Impedance
CHARACTERISTICS
2
0/AV
DD
40
± 1
V min/max
mA max
mA max
200
TBD
0.5
pF max
pF max
max
MONITOR PIN
Output Impedance
Tristate Leakage Current
500
100
typ
nA typ
LOGIC INPUTS (EXCEPT SDA/SCL)
2
V
IH
, Input High Voltage
V
IL
, Input Low Voltage
Input Current
Pin Capacitance
LOGIC INPUTS (SCL, SDA ONLY)
V
IH
, Input High Voltage
V
IL
, Input Low Voltage
I
IN
, Input Leakage Current
V
HYST
, Input Hysteresis
C
IN
, Input Capacitance
Glitch Rejection
DV
DD
= 2.7 V to 5.5 V
2
0.8
±10
10
V min
V max
μA max
pF max
Total for All Pins. T
A
=T
MIN
to T
MAX
0.7 DV
DD
0.3 DV
DD
±1
0.05 DV
DD
8
50
V min
V max
SMBus-Compatible at DV
DD
< 3.6 V
SMBus-Compatible at DV
DD
< 3.6 V
μA
V
pF
ns
Input filtering suppresses noise spikes of
less than 50 ns.
LOGIC OUTPUTS (
BUSY
, SDO)
2
V
OL,
Output Low Voltage
V
OH,
Output High Voltage
0.4
DV
DD
-1
V max
V min
DV
DD
= 5V ± 10%, Sinking 200μA
DV
DD
= 5V ± 10%, Sourcing
200μA
DV
DD
= 2.7V to 3.6V, Sinking
200μA
DV
DD
= 2.7V to 3.6V, Sourcing
200μA
SDO Only
SDO Only
V
OL,
Output Low Voltage
0.4
V max
V
OH,
Output High Voltage
DV
DD
-0.5
V min
High Impedance Leakage Current
High Impedance Output Capacitance
LOGIC OUTPUT (SDA)
2
V
OL
, Output Low Voltage
± 1
5
μA max
pF typ
0.4
0.6
±1
8
V max
V max
μA
pF
I
SINK
= 3 mA
I
SINK
= 6 mA
Three-State Leakage Current
Three-State Output Capacitance
(AV
DD
= 4.5V to 5.5V ; DV
DD
=2.7V to 5.5V, AGND=DGND = 0 V; C
L
= 200 pF to AGND; R
L
=
5k
; External REFIN=2.5V; All specifications T
MIN
to T
MAX
unless otherwise noted.)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD5380BST-3 制造商:Analog Devices 功能描述:DAC 40-CH Resistor-String 14-bit 100-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:32/40-CHANNEL 3V/5V SINGLE SUPPLY 12/14-BIT VOUT DAC - Bulk
AD5380BST-3-REEL 制造商:Analog Devices 功能描述:DAC 40-CH Resistor-String 14-bit 100-Pin LQFP T/R
AD5380BST-5 制造商:Analog Devices 功能描述:DAC 40-CH Resistor-String 14-bit 100-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:40-CHN 5V SINGLE SUPPLY 14-BIT VOUT I.C. - Bulk
AD5380BST-5-REEL 制造商:Analog Devices 功能描述:DAC 40-CH Resistor-String 14-bit 100-Pin LQFP T/R
AD5380BST-U2 制造商:Analog Devices 功能描述:DAC 40-CH RES-STRING 14BIT 100LQFP - Bulk
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