73K224BL View Datasheet(PDF) - Unspecified

Part Name

Description

Manufacturer

73K224BL

V.22bis/V.22/V.21/Bell 212A/103 Single-Chip Modem w/ Integrated Hybrid

Unspecified 

73K224BL

V.22bis/V.22/V.21/Bell 212A/103

Single-Chip Modem w/ Integrated Hybrid

ELECTRICAL SPECIFICATIONS

ABSOLUTE MAXIMUM RATINGS

PARAMETER

RATING

VDD supply voltage

7V

Storage temperature

-65 to 150° C

Soldering temperature (10 s)

235° C

Applied voltage

-0.3 to VDD + 0.3 V

NOTE: All inputs and outputs are protected from static charge using built-in, industry standard protection

devices and all outputs are short-circuit protected.

RECOMMENDED OPERATING CONDITIONS

PARAMETER

CONDITION

VDD supply voltage

TA, operating free-air

Clock variation

(11.0592 MHz) crystal or external

clock

External components (Refer to application section for placement.)

VREF bypass capacitor External to GND (Note 1)

Bias setting resistor

Placed between VDD and ISET

pins

ISET bypass capacitor ISET pin to GND

VDD bypass capacitor 1 External to GND (Note 1)

VDD bypass capacitor 2 External to GND (Note 1)

XTL1 load capacitor

Depends on crystal characteristics

from pin to GND

XTL2 load capacitor

Depends on crystal characteristics

from pin to GND

Hybrid loading

see Figure 1

R1

R2

C1

MIN

4.5

-40

-0.01

0.1

1.8

0.1

0.1

22

NOM

5

2

600

600

0.033

MAX

5.5

+85

+0.01

2.2

40

40

NOTE 1: Minimum for optimized system layout; may require higher values for noisy environments.

UNIT

V

C

%

µF

Ω

µF

µF

µF

pF

pF

Ω

Ω

Ω

µF

21

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