74AVC4T245-Q100

4-bit dual supply translating transceiver with configurable voltage translation; 3-state

The 74AVC4T245-Q100 is a 4-bit, dual supply transceiver that enables bidirectional level translation. The device can be used as two 2-bit transceivers or as a 4-bit transceiver. It features four 2-bit input-output ports (nAn and nBn), a direction control input (nDIR), an output enable input (nOE) and dual supply pins (V_CC(A) and V_CC(B)). Both V_CC(A) and V_CC(B) can be supplied at any voltage between 0.8 V and 3.6 V. This flexibility makes the device suitable for translating between any of the low voltage nodes (0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V and 3.3 V). Pins nAn, nOE and nDIR are referenced to V_CC(A) and pins nBn are referenced to V_CC(B). A HIGH on nDIR allows transmission from nAn to nBn and a LOW on nDIR allows transmission from nBn to nAn. The output enable input (nOE) can be used to disable the outputs so the buses are effectively isolated.

The device is fully specified for partial power-down applications using I_OFF. The I_OFF circuitry disables the output, preventing any damaging backflow current through the device when it is powered down. In suspend mode when either V_CC(A) or V_CC(B) are at GND level, both nAn and nBn are in the high-impedance OFF-state.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

Features

Automotive product qualification in accordance with AEC-Q100 (Grade 1)
- Specified from -40 °C to +85 °C and from -40 °C to +125 °C
Wide supply voltage range:
- V_CC(A): 0.8 V to 3.6 V
- V_CC(B): 0.8 V to 3.6 V
Complies with JEDEC standards:
- JESD8-12 (0.8 V to 1.3 V)
- JESD8-11 (0.9 V to 1.65 V)
- JESD8-7 (1.2 V to 1.95 V)
- JESD8-5 (1.8 V to 2.7 V)
- JESD8-B (2.7 V to 3.6 V)
ESD protection:
- MIL-STD-883, method 3015 Class 3B exceeds 8000 V
- HBM JESD22-A114E Class 3B exceeds 8000 V
- MM JESD22-A115-A exceeds 200 V (C = 200 pf, R = 0 Ω)
Maximum data rates:
- 380 Mbit/s (≥ 1.8 V to 3.3 V translation)
- 200 Mbit/s (≥ 1.1 V to 3.3 V translation)
- 200 Mbit/s (≥ 1.1 V to 2.5 V translation)
- 200 Mbit/s (≥ 1.1 V to 1.8 V translation)
- 150 Mbit/s (≥ 1.1 V to 1.5 V translation)
- 100 Mbit/s (≥ 1.1 V to 1.2 V translation)
Suspend mode
Latch-up performance exceeds 100 mA per JESD 78 Class II
Inputs accept voltages up to 3.6 V
I_OFF circuitry provides partial Power-down mode operation
Multiple package options

Parametrics

Type number	Product status	V_CC(A) (V)	V_CC(B) (V)	Logic switching levels	Output drive capability (mA)	t_pd (ns)	No of bits	Power dissipation considerations	T_amb (°C)	R_th(j-a) (K/W)	Ψ_th(j-top) (K/W)	R_th(j-c) (K/W)	Package name
74AVC4T245BQ-Q100	Production	0.8 - 3.6	0.8 - 3.6	CMOS/LVTTL	± 12	2.1	4	very low	-40~125	92	13.1	61	DHVQFN16
74AVC4T245D-Q100	Production	0.8 - 3.6	0.8 - 3.6	CMOS/LVTTL	± 12	2.1	4	very low	-40~125	92	9.2	51	SO16
74AVC4T245GU-Q100	Production	0.8 - 3.6	0.8 - 3.6	CMOS/LVTTL	± 12	2.1	4	very low	-40~125	99		88	XQFN16
74AVC4T245PW-Q100	Production	0.8 - 3.6	0.8 - 3.6	CMOS/LVTTL	± 12	2.1	4	very low	-40~125	124	4.4	54	TSSOP16

Package

Type number	Package	Outline version	Reflow-/Wave soldering	Packing	Status	Marking	Orderable part number, (Ordering code (12NC))
74AVC4T245BQ-Q100	DHVQFN16 (SOT763-1)	SOT763-1		Reel 7" Q1/T1	Active	C4T245	74AVC4T245BQ-Q100X ( 9353 011 13115 )
74AVC4T245D-Q100	SO16 (SOT109-1)	SOT109-1	SO-SOJ-REFLOW SO-SOJ-WAVE	Reel 13" Q1/T1	Active	74AVC4T245D	74AVC4T245D-Q100J ( 9353 011 11118 )
74AVC4T245GU-Q100	XQFN16 (SOT1161-1)	SOT1161-1		Reel 7" Q1/T1	Active	Standard Marking	74AVC4T245GU-Q100X ( 9356 909 11115 )
74AVC4T245PW-Q100	TSSOP16 (SOT403-1)	SOT403-1	SSOP-TSSOP-VSO-WAVE	Reel 13" Q1/T1	Active	VC4T245	74AVC4T245PW-Q100J ( 9353 011 12118 )

Quality, reliability & chemical content

Type number	Orderable part number	Chemical content	Leadfree conversion date	MSL	MSL leadfree
74AVC4T245BQ-Q100	74AVC4T245BQ-Q100X	74AVC4T245BQ-Q100	Always Pb-free	1	1
74AVC4T245D-Q100	74AVC4T245D-Q100J	74AVC4T245D-Q100	Always Pb-free	1	1
74AVC4T245GU-Q100	74AVC4T245GU-Q100X	74AVC4T245GU-Q100		1	1
74AVC4T245PW-Q100	74AVC4T245PW-Q100J	74AVC4T245PW-Q100	Always Pb-free	1	1

Quality and reliability disclaimer

Documentation (19)

File name	Title	Type	Date
74AVC4T245_Q100	4-bit dual supply translating transceiver with configurable voltage translation; 3-state	Data sheet	2019-06-18
Nexperia_document_guide_Logic_translators_201711	Nexperia Logic Translators	Brochure	2017-12-05
avc4t245	avc4t245 IBIS model	IBIS model	2013-04-07
nexperia_selection_guide_2019_201901	Selection guide 2019. Discretes, Logic and MOSFETs	Selection guide	2018-12-12
SOT763-1_115	DHVQFN16; Reel pack, SMD, 7" Q1/T1 standard product orientation Orderable part number ending ,115 or X Ordering code (12NC) ending 115	Packing	2016-07-05
SOT763-1	plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 16 terminals; 0.5 mm pitch; 3.5 mm x 2.5 mm x 1 mm body	Outline drawing	2018-11-14
SOT1161-1_115	Standard product orientation 12NC ending 115	Packing	2013-04-05
SOT1161-1	plastic, leadless extermely thin quad flat package; 16 terminals; 0.4 mm pitch; 2.6 mm x 1.8 mm x 0.5 mm body	Outline drawing	2018-11-14
SOT109-1_431	SO16; Reel sulfur barrier pack, SMD, 13" Q1/T1 standard product orientation Orderable part number ending ,431 or Z Ordering code (12NC) ending 431	Packing	2016-08-25
SOT109-1_118	SO16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118	Packing	2013-04-24
SOT109-1	plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.35 mm body	Outline drawing	2018-10-18
SO-SOJ-REFLOW	Footprint for reflow soldering	Reflow soldering	2009-10-08
SO-SOJ-WAVE	Footprint for wave soldering	Wave soldering	2009-10-08
SOT403-1_623	TSSOP16; Reel pack; SMD, 13"; Q1 Standard product orientation; Orderable part number ending, 623 or HL; Ordering code (12NC) ending 623	Packing	2013-05-15
SOT403-1_118	TSSOP16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118	Packing	2013-04-08
SOT403-1_128	TSSOP16; Reel pack; SMD, 13", Turned Q4/T2 180 deg product orientation Orderable part number ending ,128 or HP Ordering code (12NC) ending 128	Packing	2014-10-14
SOT403-1_653	TSSOP16; Reel pack; SMD, 13"; Q1 Standard product orientation; Orderable part number ending, 653 or HL; Ordering code (12NC) ending 653	Packing	2013-05-15
SOT403-1	plastic, thin shrink small outline package; 16 leads; 5 mm x 4.4 mm x 1.1 mm body	Outline drawing	2018-11-14
SSOP-TSSOP-VSO-WAVE	Footprint for wave soldering	Wave soldering	2009-10-08

Support

If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

Models

File name	Title	Type	Date
avc4t245	avc4t245 IBIS model	IBIS model	2013-04-07

Ordering, pricing & availability

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.