SN74LS245DWR Optical Integrated Circuits Programmable IC Chips Octal Bus Transceivers 3 State Outputs
manufacturer:
Texas Instruments
Description:
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
Category:
Display Driver ICs
Price:
Negotiation
Payment Method:
T/T, Western Union,PayPal
Specifications
Supply Voltage, VCC:
7 V
Input Voltage, VI (see Note 1) .:
7 V
Package Thermal Impedance, JA (see Note 2):
70 °C/W
Storage Temperature Range, Tstg:
–65°C To 150°C
Highlight:
ic programmer circuit
,programmable audio chip
Introduction
SN74LS245DWR OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS optical integrated circuits
►3-State Outputs Drive Bus Lines Directly
►PNP Inputs Reduce dc Loading on Bus Lines ►Hysteresis at Bus Inputs Improves Noise Margins
►Typical Propagation Delay Times Port to Port, 8 ns
Description
These octal bus transceivers are designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements.
The devices allow data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable (OE) input can disable the device so that the buses are effectively isolated.
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Stock:
MOQ:
5pcs