Product Summary

The 74LVT245BDB is an octal transceiver featuring non-inverting 3-State bus compatible outputs in both send and receive directions. The 74LVT245BDB is a high-performance BiCMOS product designed for VCC operation at 3.3V. The 74LVT245BDB features an Output Enable (OE) input for easy cascading and a Direction (DIR) input for direction control.

Parametrics

74LVT245BDB absolute maximum ratings: (1) DC supply voltage: -0.5V to +4.6V; (2) DC input diode current: -50mA; (3) DC input voltage: -0.5V to +7.0V; (4) DC output diode current: -50mA; (5) DC output voltage: -0.5V to +7.0V ; (6) DC output current: 128mA, -64mA; (7) Storage temperature range: -65°C to +150°C.

Features

74LVT245BDB features: (1) Octal bidirectional bus interface; (2) 3-State buffers; (3) Output capability: +64mA/-32mA; (4) TTL input and output switching levels; (5) Input and output interface capability to systems at 5V supply; (6) Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused inputs; (7) Live insertion/extraction permitted; (8) Power-up 3-State; (9) No bus current loading when output is tied to 5V bus; (10) Latch-up protection exceeds 500mA per JEDEC Std 17; (11) ESD protection exceeds 2000V per MIL STD 883 Method 3015 and 200V per Machine Model.

Diagrams

74LVT245BDB pin configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
74LVT245BDB,118
74LVT245BDB,118

NXP Semiconductors

Bus Transceivers OCTAL TRANSCEIVER

Data Sheet

0-1: $0.15
1-25: $0.14
25-100: $0.13
100-250: $0.12
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
74LV00
74LV00

Other


Data Sheet

Negotiable 
74LV00BQ,115
74LV00BQ,115

NXP Semiconductors

Gates (AND / NAND / OR / NOR) 3.3V QUAD 2-INPUT

Data Sheet

0-1: $0.13
1-25: $0.11
25-100: $0.10
100-250: $0.08
74LV00D
74LV00D

Other


Data Sheet

Negotiable 
74LV00D,112
74LV00D,112

NXP Semiconductors

Gates (AND / NAND / OR / NOR) QUAD 2-INPUT NAND

Data Sheet

0-1: $0.22
1-25: $0.18
25-100: $0.15
100-250: $0.12
74LV00D,118
74LV00D,118

NXP Semiconductors

Gates (AND / NAND / OR / NOR) QUAD 2-INPUT NAND

Data Sheet

0-1: $0.08
1-25: $0.07
25-100: $0.07
100-250: $0.06
74LV00DB,112
74LV00DB,112

NXP Semiconductors

Gates (AND / NAND / OR / NOR) QUAD 2-INPUT NAND

Data Sheet

0-1: $0.22
1-25: $0.18
25-100: $0.15
100-250: $0.12