PCM4202 datasheet(5/30 Pages) TI

5 / 30 page

PCM4202-EP

www.ti.com

SGLS388

– JUNE 2007

ELECTRICAL CHARACTERISTICS (continued)

All parameters are specified at TA = 25°C with VCC = 5 V, VDD = 3.3 V (unless otherwise noted), and a measurement

bandwidth from 20 Hz to 20 kHz, unless otherwise noted. System clock frequency is equal to 256 fS for Single and Dual Rate

sampling modes, and 128 fS for Quad Rate sampling mode.

PCM4202

PARAMETER

TEST CONDITIONS

UNIT

MIN

TYP

MAX

Group delay

Quad Rate

9.5/fS

sec

DIGITAL HIGH PASS FILTER

Frequency response (

–3 dB)

fS/48000

POWER SUPPLY

VCC

4.75

5.25

Voltage range

VDD

3.3

3.6

VCC = 5 V, VDD = 3.3 V

fS = 48 kHz, Single Rate

fS = 48 kHz, Single Rate (–40°C to

°C)

fS = 96 kHz, Dual Rate

ICC

fS = 96 kHz, Dual Rate (–40°C to

°C)

fS = 192 kHz, Quad Rate

Operating supply current

fS = 192 kHz, Quad Rate(–40°C to

°C)

IDD

VCC = 5 V, VDD = 3.3 V

fS = 48 kHz, Single Rate(–40°C to

°C)

fS = 96 kHz, Dual Rate(–40°C to

°C)

fS = 192 kHz, Quad Rate(–40°C to

°C)

VCC = 5 V, VDD = 3.3 V, RST = 0

Power

–down mode current

ICC

Clocks applied (

–40°C to 85°C)

IDD

Clocks applied (

–40°C to 85°C)

VCC = 5 V, VDD = 3.3 V

fS = 48 kHz, Single Rate

308

365

Total power dissipation

fS = 96 kHz, Dual Rate

338

408

fS = 192 kHz, Quad Rate

318

375

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