PGA4311

SBOS230A – MARCH 2002 – REVISED JUNE 2002

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3

At TA = +25°C, VA+ = +5V, VA– = –5V, VD+ = +5V, RL = 100kΩ, CL = 20pF, BW measure = 10Hz to 20kHz, unless otherwise noted.

PARAMETER

CONDITIONS

PGA4311U (U–Grade)

PGA4311UA (A–Grade)

UNITS

PARAMETER

CONDITIONS

MIN

TYP

MAX

MIN

TYP

MAX

UNITS

DIGITAL CHARACTERISTICS

High–Level Input Voltage, VIH

+2.0

VD+

+2.0

VD+

V

Low–Level Input Voltage, VIL

–0.3

0.8

–0.3

0.8

V

High–Level Output Voltage, VOH

IO = 200µA

(VA+) –

1.0

(VD+) –

1.0

V

Low–Level Output Voltage, VOL

IO = –3.2mA

0.4

0.4

V

Input Leakage Current

1

10

1

10

µA

SWITCHING CHARACTERISTICS

Serial Clock (SCLK) Frequency

fSCLK

0

6.25

0

6.25

MHz

Serial Clock (SCLK) Pulse Width LOW

tPH

80

80

ns

Serial Clock (SCLK) Pulse Width HIGH

tPL

80

80

ns

MUTE Pulse Width LOW

tMI

2.0

2.0

ms

Input Timing

SDI Setup Time

tSDS

20

20

ns

SDI Hold Time

tSDH

20

20

ns

CS Falling to SCLK Rising

tCSCR

90

90

ns

SCLK Falling to CS Rising

tCFCS

35

35

ns

Output Timing

CS LOW to SDO Active

tCSO

35

35

ns

SCLK Falling to SDO Data Valid

tCFDO

60

60

ns

CS HIGH to SDO High Impedance

tCSZ

100

100

ns

POWER SUPPLY

Operating Voltage

VA+

+4.75

+5

+5.25

+4.75

+5

+5.25

V

VA–

–4.75

–5

–5.25

–4.75

–5

–5.25

V

VD+

+4.75

+5

+5.25

+4.75

+5

+5.25

V

Quiescent Current

IA+

VA+ = +5V

17

22

17

22

mA

IA–

VA– = –5V

19

24

19

24

mA

ID+

VD+ = +5V

0.5

1.0

0.5

1.0

mA

Power–Supply Rejection Ratio PSRR (250Hz)

100

100

dB

TEMPERATURE RANGE

Operating Range

–40

+85

–40

+85

°C

Storage Range

–65

+150

–65

+150

°C