AD5570BRS(Rev0) 데이터 시트보기 (PDF) - Analog Devices

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AD5570BRS
(Rev.:Rev0)

True Accuracy, 16-Bit ±12 V/±15 V, Serial Input Voltage Output DAC

Analog Devices 

AD5570

SPECIFICATIONS

VDD = +11.4 V to +16.5 V; VSS = −11.4 V to −16.5 V; VREF = 5 V; REFGND = GND = 0 V; RL = 5 kΩ and CL = 200 pF to GND; all

specifications TMIN to TMAX, unless otherwise noted.

Table 1.

Parameter

ACCURACY

Resolution

Monotonicity

Relative Accuracy (INL)

Differential Nonlinearity

(DNL)

Negative Full-Scale Error

Full-Scale Error

Bipolar Zero Error

Gain Error

Gain Temperature

Coefficient4

REFERENCE INPUT

Reference Input Range4

Input Current

OUTPUT CHARACTERISTICS4

Output Voltage Range

Output Voltage Settling Time

Slew Rate

Digital-to-Analog Glitch

Impulse

Bandwidth

Short Circuit Current

Output Noise Voltage Density

DAC Output Impedance4

Digital Feedthrough

WARMUP TIME5

LOGIC INPUTS

Input Current

VINH, Input High Voltage

VINL, Input Low Voltage

CIN, Input Capacitance4

LOGIC OUTPUTS

VOL, Output Low Voltage

Floating-State Output

Capacitance

A/W Grade1, 2

Min Typ3

Max

*

*

±0.6

±0.6 ±2

**

*

*

*

*

*

*

*

*

*

*

*

**

*

**

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

*

B/Y Grade2

Min

Typ3

Max

16

16

±0.4 ±1

−1

±0.4 +1.25

−1

±0.3 +1

±0.9 ±7.5

±1.8 ± 6

±0.9 ±7.5

±1.8 ±7.5

0.25 ±1.5

4

5

4

5

VSS + 1.4 V

VSS + 2.5 V

12

10

6

6.5

15

20

25

85

0.35

0.5

12

2

3

8

5

7

±0.1

VDD − 1.4 V

VDD − 2.5 V

16

13

7

0.5

±0.1

0.8

0.4

Unit

Bits

Bits

LSB

LSB

LSB

mV

mV

mV

mV

ppm

FSR/°C

V

V

µA

V

V

µs

µs

µs

V/µs

nV-s

kHz

mA

nV/Hz

Ω

nV-s

s

µA

V

V

pF

V

pF

Test Conditions/Comments

At 25°C

With ±11.4 V supplies

With ±16.5 V supplies

±11.4 V supplies

±16.5 V supplies

At 16 bits to ±0.5 LSB

To 0.003%

512 LSB code change

Measured from 10% to 90%

±12 V supplies; 1 LSB change

around the major carry

f = 1 kHz; midscale loaded

ISINK = 1 mA

Rev. 0 | Page 3 of 24

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