AD5380_15 datasheet(5/40 Pages) AD

部件名	AD5380

功能描述	40-Channel, 3 V/5 V, Single-Supply, 14-Bit, denseDAC

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制造商	AD [Analog Devices]

网页	http://www.analog.com

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Data Sheet

AD5380

SPECIFICATIONS

AD5380-5 SPECIFICATIONS

AVDD = 4.5 V to 5.5 V; DVDD = 2.7 V to 5.5 V, AGND = DGND = 0 V; External REFIN = 2.5 V; all specifications TMIN to TMAX,

unless otherwise noted.

Table 1.

Parameter

AD5380-51

Unit

Test Conditions/Comments

ACCURACY

Resolution

14

Bits

Relative Accuracy (INL)2

±4

LSB max

±1 LSB typical

Differential Nonlinearity (DNL)

–1/+2

LSB max

Guaranteed monotonic by design over temperature

Zero-Scale Error

4

mV max

Offset Error

±4

mV max

Measured at code 32 in the linear region

Offset Error TC

±5

µV/°C typ

Gain Error

±0.05

% FSR max

At 25°C

±0.06

% FSR max

TMIN to TMAX

Gain Temperature Coefficient3

2

ppm FSR/°C typ

DC Crosstalk3

1

LSB max

REFERENCE INPUT/OUTPUT

Reference Input3

Reference Input Voltage

2.5

V

±1% for specified performance, AVDD = 2 × REFIN + 50 mV

DC Input Impedance

1

MΩ min

Typically 100 MΩ

Input Current

±1

µA max

Typically ±30 nA

Reference Range

1 to VDD/2

V min/max

Reference Output4

Enabled via CR10 in the AD5380 control register; CR12

selects the reference voltage

Output Voltage

2.495/2.505

V min/max

At ambient, CR12 = 1, optimized for 2.5 V operation

1.22/1.28

V min/max

CR12 = 0

Reference TC3

±10

ppm max

Temperature range: +25°C to +85°C

±15

ppm max

Temperature range: −40°C to +85°C

Output Impedance

800

Ω typ

OUTPUT CHARACTERISTICS3

Output Voltage Range2

0/AVDD

V min/max

Short-Circuit Current

40

mA max

Load Current

±1

mA max

Capacitive Load Stability

RL = ∞

200

pF max

RL = 5 kΩ

1000

pF max

DC Output Impedance

0.6

Ω max

MONITOR PIN

Output Impedance

1

kΩ typ

Three-State Leakage Current

100

nA typ

LOGIC INPUTS (EXCEPT SDA/SCL)3

DVDD = 2.7 V to 5.5 V

VIH, Input High Voltage

2

V min

VIL, Input Low Voltage

DVDD > 3.6 V

0.8

V max

DVDD ≤ 3.6 V

0.6

V max

Input Current

±1

µA max

Total for all pins; TA = TMIN to TMAX

Pin Capacitance

10

pF max

Rev. D | Page 5 of 40

类似零件编号 - AD5380_15

制造商	部件名	数据表	功能描述
Analog Devices	AD5380BST-3	616Kb / 40P	32-Channel, 3 V/5 V, Single-Supply, 14-Bit, Voltage Output DAC REV. 0
	AD5380BST-3	975Kb / 34P	40-Channel, 3V/5V Single Supply, 14-Bit, Voltage-Output DAC REV. PrF 09/2003
	AD5380BST-3	766Kb / 28P	32-Channel, 14-Bit, Parallel and Serial Input, Bipolar Voltage Output DAC Rev. PrA
	AD5380BST-5	616Kb / 40P	32-Channel, 3 V/5 V, Single-Supply, 14-Bit, Voltage Output DAC REV. 0
	AD5380BST-5	975Kb / 34P	40-Channel, 3V/5V Single Supply, 14-Bit, Voltage-Output DAC REV. PrF 09/2003

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类似说明 - AD5380_15

制造商	部件名	数据表	功能描述
Analog Devices	AD5384	732Kb / 33P	40-Channel, 3 V/5 V, Single-Supply, Serial, 14-Bit denseDAC REV. C
	AD5381	805Kb / 40P	40-Channel, 3 V/5 V, Single-Supply, 12-Bit, denseDAC Rev. E
	AD5382	872Kb / 40P	32-Channel, 3 V/5 V, Single-Supply, 14-Bit denseDAC REV. D
	AD5381BSTZ-5	1Mb / 40P	40-Channel, 3 V/5 V, Single-Supply 12-Bit, denseDAC Rev. D
	AD5383	726Kb / 40P	32-Channel, 3 V/5 V, Single-Supply, 12-Bit, denseDAC REV. D
	AD5384	1Mb / 36P	40-Channel, 3 V/5 V, Single-Supply, Serial, 14-Bit Voltage Output DAC REV. A
	AD5382	616Kb / 40P	32-Channel, 3 V/5 V, Single-Supply, 14-Bit, Voltage Output DAC REV. 0
	AD5381	1Mb / 36P	40-Channel, 3 V/5 V, Single-Supply, 12-Bit, Voltage Output DAC REV. A
	AD5391	900Kb / 44P	8-/16-Channel, 3 V/5 V, Serial Input, Single-Supply, 12-/14-Bit Voltage Output Rev. F
	AD5392	900Kb / 44P	8-/16-Channel, 3 V/5 V, Serial Input, Single-Supply, 12-/14-Bit Voltage Output Rev. F

More results

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