SM5876AM 查看數據表（PDF） - Nippon Precision Circuits

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SM5876AM

3rd-order Σ∆, 2-channel D/A Converter

Nippon Precision Circuits  

SM5876AM

3 V operation: DVSS = AVSS = XVSS = 0 V, AVDD = AVDDL = AVDDR, CKSL = LOW (384fs)

Parameter

Supply voltage range

Supply voltage variation

Operating temperature range

Symbol

Rating

Unit

DVDD, AVDD, XVDD

2.7 to 4.5

V

DVDD − XVDD,

DVDD − AVDD,

XVDD − AVDD,

DVSS − XVSS,

DVSS − AVSS,

XVSS − AVSS

±0.1

V

Topr

−20 to 70

°C

DC Electrical Characteristics

5 V operation: DVSS = AVSS = XVSS = 0 V, DVDD = AVDD = XVDD = 4.5 to 5.5 V, AVDD = AVDDL = AVDDR,

Ta = −40 to 85 °C

Parameter

DVDD digital supply current1

XVDD system clock supply current1

AVDD analog supply current1

XTI HIGH-level input voltage

XTI LOW-level input voltage

XTI AC-coupled input voltage

HIGH-level input voltage2

LOW-level input voltage2

HIGH-level output voltage3

LOW-level output voltage3

CKO HIGH-level output voltage

CKO LOW-level output voltage

XTI HIGH-level input current

XTI LOW-level input current

LOW-level input current2

Input leakage current2

Symbol

IDDD

IDDX

IDDA

VIH1

VIL1

VINAC

VIH2

VIL2

VOHA

VOLA

VOHC

VOLC

IIH1

IIL1

IIL2

ILH

Condition

Total current

Clock input

Clock input

IOH = −1 mA

IOL = 1 mA

IOH = −1 mA

IOL = 1 mA

VIN = XVDD

VIN = 0 V

VIN = 0 V

VIN = DVDD

Rating

Unit

min

typ

max

–

15

25

mA

–

6

10

mA

–

1

2

mA

0.7XVDD

–

–

V

–

–

0.3XVDD

V

0.3XVDD

–

–

Vp-p

2.4

–

–

V

–

–

0.5

V

AVDD − 0.4

–

–

V

–

–

0.4

V

DVDD − 0.4

–

–

V

–

–

0.4

V

–

12

25

µA

–

12

25

µA

–

12

25

µA

–

–

1.0

µA

1. DVDD = AVDD = XVDD = 5 V, CKSL = HIGH (768fs), XTI clock input frequency fXTI = 33.8688 MHz, no output load, NPC-standard input data pattern.

2. Pins MLEN, CKSL, BCKI, DI, LRCI, TSTN, MCK, MDT.

3. Pins LO, LON, RO, RON,MUTEO.

3 V operation: DVSS = AVSS = XVSS = 0 V, DVDD = AVDD = XVDD = 2.7 to 4.5 V, AVDD = AVDDL = AVDDR,

Ta = −20 to 70 °C

Parameter

DVDD digital supply current1

XVDD system clock supply current1

AVDD analog supply current1

XTI HIGH-level input voltage

Symbol

IDDD

IDDX

IDDA

VIH1

Condition

Total current

Clock input

Rating

Unit

min

typ

max

–

6

9

mA

–

1.5

3

mA

–

0.5

1

mA

0.7XVDD

–

–

V

NIPPON PRECISION CIRCUITS—4

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