74HCT4852PW: Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control

The 74HC4852; 74HCT4852 are high-speed Si-gate CMOS devices and are specified in compliance with JEDEC standard no. 7A.

The 74HC4852; 74HCT4852 are dual 4-channel analog multiplexers/demultiplexers with common select inputs (S0 and S1). Both multiplexers have a common active LOW enable input (E), four independent inputs/outputs (nY0 to nY3) and two common inputs/outputs (1Z, 2Z). The devices feature injection-current effect control, which has excellent value in automotive applications where voltages in excess of the supply voltage are common.

With E LOW, two of the eight switches are selected (low impedance ON-state) by S0 and S1. With E HIGH, all switches are in the high-impedance OFF-state, independent of S0 and S1.

The injection-current effect control allows signals at disabled analog input channels to exceed the supply voltage without affecting the signal of the enabled analog channel. This eliminates the need for external diode/resistor networks typically used to keep the analog channel signals within the supply-voltage range.

74HCT4852PW: Product Block Diagram

74HCT4852PW: Block Diagram

Outline 3d SOT403-1

Data Sheets (1)

Name/Description	Modified Date
Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control (REV 3.0) PDF (115.0 kB) 74HC_HCT4852 [English]	02 Sep 2008

Application Notes (2)

Name/Description	Modified Date
Live Insertion Aspects of Philips Logic Families (REV 1.0) PDF (73.0 kB) AN252 [English]	13 Mar 2013
Pin FMEA 74HC/74HCT family (REV 1.0) PDF (51.0 kB) AN11044 [English]	16 Mar 2011

Users Guides (1)

Name/Description	Modified Date
HC/T User Guide (REV 1.0) PDF (508.0 kB) HCT_USER_GUIDE [English]	01 Nov 1997

Selector Guides (2)

Name/Description	Modified Date
ロジック製品セレクションガイド... (REV 1.0) PDF (38.3 MB) LOGIC_SELECTION_GUIDE_2015_JP [English]	19 Nov 2015
Logic selection guide 2016 (REV 1.1) PDF (15.3 MB) 75017285 [English]	08 Jan 2015

Package Information (1)

Name/Description	Modified Date
plastic thin shrink small outline package; 16 leads; body width 4.4 mm (REV 1.0) PDF (300.0 kB) SOT403-1 [English]	08 Feb 2016

Packing (1)

Name/Description	Modified Date
TSSOP16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... (REV 1.0) PDF (218.0 kB) SOT403-1_118 [English]	08 Apr 2013

Supporting Information (1)

Name/Description	Modified Date
Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE [English]	08 Oct 2009

Ordering Information

Product	Status	Family	Function	Configuration	Description	V_CC (V)	Logic switching levels	Package version	R_ON (Ohm)	R_ON(FLAT) (Ohm)	f_(-3dB) (MHz)	THD (%)	Xtalk (dB)	Power dissipation considerations	T_amb (Cel)	R_th(j-a) (K/W)	Ψ_th(j-top) (K/W)	R_th(j-c) (K/W)	Package name	No of pins
74HCT4852PW	Active	HC(T)	Analog switches	SP4T-Z	TTL enabled	4.5 - 5.5	TTL	SOT403-1	240					very low	-40~125	112	1.6	40.2	TSSOP16	16

Package Information

Product ID	Package Description	Outline Version	Reflow/Wave Soldering	Packing	Product Status	Part NumberOrdering code(12NC)	Marking	Chemical Content	RoHS / Pb Free / RHF	LeadFree Conversion Date	EFR	IFR(FIT)	MTBF(hour)	MSL	MSL LF
74HCT4852PW		SOT403-1	SSOP-TSSOP-VSO-WAVE	Reel 13" Q1/T1	Active	74HCT4852PW,118 (9352 857 34118)	HCT4852	74HCT4852PW		Always Pb-free	84.9	6.62	1.51E8	1	1
74HCT4852PW		SOT403-1	SSOP-TSSOP-VSO-WAVE	Bulk Pack	Active	74HCT4852PW,112 (9352 857 34112)	HCT4852	74HCT4852PW		Always Pb-free	84.9	6.62	1.51E8	1	1