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Document Number: 31506

34

Revision: 25-Aug-06

SOGC 01, 03, 05

Vishay Dale

Thick Film Resistor Networks, Dual-In-Line

Small Outline Molded Dip, 01, 03, 05 Schematics

IMPEDANCE CODES

CODE

500B

82

130

141A

270

270

750B

120

200

181A

330

390

800C

130

210

191A

330

470

990A

160

260

221B

330

680

101C

180240

281B

560

560

111C

180270

381B

560

1.2K

121B

180

390

501C

620

2.7K

121C

220

270

102A

1.5K

3.3K

131A

220

330

202B

3K

6.2K

CIRCUIT APPLICATIONS

01 Schematic

15 or 19 resistors with one pin common

The SOGCxx01 circuit provides a choice of 15 or 19 nominally equal resistors, each

connected between a common lead (16 or 20) and a discrete PC board pin. Commonly

used in the following applications:

• MOS/ROM Pull-up/Pull-down

• TTL Input Pull-down

• Open Collector Pull-up

• Digital Pulse Squaring

• "Wired OR" Pull-up

• TTL Unused Gate Pull-up

• Power Driven Pull-up

• High Speed Parallels Pull-up

03 Schematic

8 or 10 isolated resistors

The SOGCxx03 circuit provides a choice of 8 or 10 nominally equal resistors with each

resistor isolated from all others and wired directly across. Commonly used in the following

applications:

• "Wired OR" Pull-up

• Long-line Impedance Balancing

• Power Driven Pull-up

• LED Current Limiting

• Powergate Pull-up

• ECL Output Pull-down

• Line Termination

• TTL Input Pull-down

05 Schematic

TTL dual-line terminator; pulse squaring, 14 or 18 pairs of resistors

The SOGCxx05 circuit contains 14 or 18 pairs of resistors. Each pair is connected between

ground and a common line. The junctions of these resistor pairs are connected to the input

leads.

The 05 circuits are designed for TTL dual-line termination and pulse squaring.

SOGC16

SOGC20

Pin 1

SOGC16

SOGC20

Pin 1

R1

R1

R1

R1

R1

R1

R1

R2

R2

R2

R2

R2

R2

R1

R1

R1

R1

R1

R1

R1

R2

R2

R2

R2

R2

R2

R2

R2

SOGC16, SOGC20

Pin 1