CF5021AD-1(2006) View Datasheet(PDF) - Nippon Precision Circuits

Part Name

Description

Manufacturer

CF5021AD-1
(Rev.:2006)

Crystal Oscillator Module ICs

Nippon Precision Circuits  

PAD LAYOUT

(Unit: µm)

SM5021 series

PINOUT

(Top view)

Q

XTN (1000,800)

HA5021

VDD

(0,0) VSS XT INHN

Chip size : 1.00 × 0.80mm

Chip thickness : 220 ± 30µm

Chip base : VDD level

INHN 1

XT 2

VSS 3

6 XTN

5 VDD

4Q

PIN DESCRIPTION and PAD DIMENSIONS

Number

1

2

3

4

5

6

Name

INHN

XT

VSS

Q

VDD

XTN

Pad dimensions [µm]

I/O

Description

X

Y

I

Output state control input. High impedance when LOW. Pull-up resistor built in

771

150

I

Amplifier input.

Crystal oscillator connection pins.

Crystal oscillator is connected between XT and XTN

553

150

–

Ground

150

140

O

Output. Output frequency (fO)

–

Supply voltage

150

649

796

409

O

Amplifier output.

Crystal oscillator connection pins.

Crystal oscillator is connected between XT and XTN

836

636

BLOCK DIAGRAM

XTN

VDD VSS

X'tal

Rfo

CG

CD

Rf

Q

XT

INHN

SEIKO NPC CORPORATION —3

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