SDA5642-6 Ver la hoja de datos (PDF) - Siemens AG

Número de pieza

componentes Descripción

Fabricante

SDA5642-6

VPS-Decoder

Siemens AG 

SDA 5642-6/X

Electrical Characteristics (cont’d)

TA = 25 °C

Parameter

Symbol

min.

Limit Values

typ. max.

Unit Test Condition

Output Signals DAVN, EHB, VCS

H-output voltage VQH

L-output voltage VQL

VDD – 0.5

Output Signals SDA (Open-Drain-Stage)

L-output voltage VQL

Permissible output

voltage

V IQ = – 100 µA

0.4

V IQ = 1.6 mA

0.4

V IQ = 3.0 mA

5.5

V

PLL-Loop Filter Components (see application circuit)

Resistance at PD2/ R1

VCO2

Resistance at VCO1 R2

Attenuation

R3

resistance

Resistance at PD2/ R5

VCO2

Integration capacitor C1

Integration capacitor C3

6.8

kΩ

1200

kΩ

6.8

kΩ

1200

kΩ

2.2

nF

33

nF

VCO – Frequence Range Adjustment

Resistance at IREF R4

(for bias current

adjustment)

100

kΩ

Note: The listed characteristics are ensured over the operating range of the integrated

circuit. Typical characteristics specify mean values expected over the production

spread. If not otherwise specified, typical characteristics apply at TA = 25 °C and

the given supply voltage.

Semiconductor Group

17

02.97

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