CD4504BM96 from Texas Instruments, in a SOIC-16. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin	Name	Type	Function
1	VCC	power_in	Low-level (input side) supply. Sets the logic level for the six input signals; VCC can be lower or higher than VDD (5-15 V typical, must be within recommended operating conditions).
2	A_OUT	output	Channel A level-shifted output, referenced to the VDD (high-side) supply rail. Push-pull CMOS output.
3	A_IN	input	Channel A logic input, referenced to VCC (low-side) or with TTL thresholds depending on SELECT. Input signals can exceed both VCC and VDD.
4	B_OUT	output	Channel B level-shifted output, referenced to VDD. Push-pull CMOS output.
5	B_IN	input	Channel B logic input, referenced to VCC/TTL threshold as chosen by SELECT.
6	C_OUT	output	Channel C level-shifted output, referenced to VDD. Push-pull CMOS output.
7	C_IN	input	Channel C logic input, referenced to VCC/TTL threshold as chosen by SELECT.
8	VSS	power_in	Negative supply / ground reference for all internal circuitry. All input and output voltages are referenced to VSS.
9	D_IN	input	Channel D logic input, referenced to VCC/TTL threshold as chosen by SELECT.
10	D_OUT	output	Channel D level-shifted output, referenced to VDD. Push-pull CMOS output.
11	E_IN	input	Channel E logic input, referenced to VCC/TTL threshold as chosen by SELECT.
12	E_OUT	output	Channel E level-shifted output, referenced to VDD. Push-pull CMOS output.
13	SELECT	input	Mode-select input. HIGH (at VCC) selects CMOS-to-CMOS operation (VIH ~= 0.7*VCC); LOW (at VSS) selects TTL-to-CMOS operation with TTL-compatible thresholds (VIH = 2 V, VIL = 0.8 V).
14	F_IN	input	Channel F logic input, referenced to VCC/TTL threshold as chosen by SELECT.
15	F_OUT	output	Channel F level-shifted output, referenced to VDD. Push-pull CMOS output.
16	VDD	power_in	High-level (output side) supply, up to 20 V absolute maximum (18 V recommended). Sets the logic-HIGH voltage of the six shifted outputs. VDD can be higher or lower than VCC, and power-supply sequencing is unrestricted.

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	SOIC-16
Category	Logic
Pins	16

Ordering variants

Same part, different packaging or reel option.

CD4504BM96M
CD4504BM96
CD4504BM96ME4
CD4504BM96MG4
CD4504BM96MT
CD4504BM96G4
CD4504BM96E4
CD4504BM96E
CD4504BM96BE
CD4504BM96BEE4
CD4504BM96PW
CD4504BM96PWE4
CD4504BM96PWR
CD4504BM96BF3A

CAD (KiCad official)

Symbol: CD4504BM96
Footprint: Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
3D model: SOIC-16 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`cd4504bm96.step`	217 KB	You want the bare part, or you mark your own boards.
`cd4504bm96-etched.step`	2.7 MB	You want the part with `CD4504BM96` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 664 faces against 267 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

Datasheet: Texas Instruments datasheet (15 pp, sha256 2b8774179227bc87, retrieved 2026-08-17, tier: manufacturer)
Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF