PMB2304R データシートの表示（PDF） - Infineon Technologies

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PMB2304R

Wireless Components PLL-Frequency Synthesizer

Infineon Technologies 

3.1 Pin Configuration

PMB 2304R

preliminary

Functional Description

RI 1

VSS 2

EN 3

DA 4

CLK 5

VDD 6

MOD 7

NC 8

PMB 2304R

16 LD

15 MFO2

14 MFO1

13 VDD1

12 PD

11 VSS1

10 FI

9 NC

Figure 3-1 Pin Configuration

Pin_config.wmf

3.2 Pin Definition and Function

Table 3-1 Pin Definition and Function

Pin Symbol

No.

Equivalent I/O-Schematic

1 RI

STDBY

500KΩ

2

VSS

P in 1

560Ω

RI

2pF

ESD

STDBY

Function

Reference Frequency

Input with highly sensitive

preamplifier for 16-bit R-counter. With

small input signals AC

coupling must be set up, where DC cou-

pling can be used for large input signals.

Ground for serial control logic.

Wireless Components

3-2

Specification, June 2002

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