74CBTLV3245-Q100

8-bit bus switch with output enable

应用领域

The 74CBTLV3245-Q100 is an 8-pole, single-throw bus switch. The device features a single output enable input (OE) that controls eight switch channels. The switches are disabled when OE is HIGH. Schmitt-trigger action at control inputs makes the circuit tolerant of slower input rise and fall times. This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.

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

附件下载立即咨询在线申请

产品详情

特性

Automotive product qualification in accordance with AEC-Q100 (Grade 1)

Specified from -40 °C to +85 °C and from -40 °C to +125 °C

Supply voltage range from 2.3 V to 3.6 V
High noise immunity
Complies with JEDEC standard:

JESD8-5 (2.3 V to 2.7 V)
JESD8-B/JESD36 (2.7 V to 3.6 V)

ESD protection:

MIL-STD-883, method 3015 exceeds 2000 V
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)

5 Ω switch connection between two ports
Rail to rail switching on data I/O ports
CMOS low power consumption
Latch-up performance exceeds 250 mA per JESD78B Class I level A
IOFF circuitry provides partial Power-down mode operation
DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of solder joints

参数类型

Type number	Product status	VCC (V)	RON (Ω)	Logic switching levels	tpd (ns)	Power dissipation considerations	Tamb (°C)	Rth(j-a) (K/W)	Ψth(j-top) (K/W)	Rth(j-c) (K/W)	Package name
74CBTLV3245BQ-Q100	Production	2.3 - 3.6	7	CMOS/LVTTL	0.2	very low	-40~125	76	7.3	47	DHVQFN20
74CBTLV3245PW-Q100	Production	2.3 - 3.6	7	CMOS/LVTTL	0.2	very low	-40~125	99	4.3	43.4	TSSOP20

开关/多路复用器/解复用器

74CBTLV3245-Q100

应用领域

特性

参数类型