CD4504 - Hex Voltage-Level Shifter IC

The CD4504 hex voltage level shifter IC consists of six circuits that shift input signals from the V_CC logic level to the V_DD logic level. To shift TTL signals to CMOS logic levels, the SELECT input is at the V_CC HIGH logic state. When the SELECT input is in a LOW logic state, each circuit translates signals from one CMOS level to another.

The CD4504 types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic packages (E suffix), 16-lead small-outline packages (M, M96, and MT suffixes), and 16-lead thin shrink small-outline packages (PW and PWR suffixes).

Pinout:

Pin No	Pin Name	Description
1	VCC	Collector supply voltage
2	AOUT	output of level shifter A
3	AIN	input of level shifter A
4	BOUT	output of level shifter B
5	BIN	input of level shifter B
6	COUT	output of level shifter C
7	CIN	input of level shifter C
8	VSS	source supply
9	DIN	input of level shifter D
10	DOUT	output of level shifter D
11	EIN	input of level shifter E
12	EOUT	output of level shifter E
13	SELECT	select pin
14	FIN	input of level shifter F
15	FOUT	output of level shifter F
16	VDD	Drain supply