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> 828 pcs. philips# 74ABT821D, 10-bit d-type f/f 3-s
828 pcs. philips# 74ABT821D, 10-bit d-type f/f 3-s
For Sale: 828 pcs. philips# 74ABT821D, 10-bit d-type f/f 3-s
Subject 828 pcs. philips# 74ABT821D, 10-bit d-type f/f 3-s
Ad is submitted by poster:
This item includes the following: 828 pcs. PHILIPS # 74ABT821D, (SM Package) As always, we will are willing to look at all Best offers! Please note that we will also consider offers on smaller quantities than we have posted!
The 74ABT821 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive.
The 74ABT821 bus interface register is designed to eliminate the extra packages required to buffer existing registers and provide extra data width for wider data/address paths of buses carrying parity.
The 74ABT821 is a buffered 10-bit wide version of the 74ABT374A and 74ABT534A functions.
The 74ABT821 is a 10-bit, edge triggered register coupled to ten 3-state output buffers. The two sections of the device are controlled independently by the clock (CP) and output enable (OE) control gates.
The register is fully edge triggered. The state of each D input, one set-up time before the LOW-to-HIGH clock transition is transferred to the corresponding output Q of the flip-flop.
The 3-state output buffers are designed to drive heavily loaded 3-state buses, MOS memories, or MOS microprocessors.
The active LOW output enable (OE) controls all ten 3-state buffers independent of the register operation. When OE is LOW, the data in the register appears at the outputs. When OE is HIGH, the outputs are in high-impedance OFF-state, which means they will neither drive nor load the bus.
* High-speed parallel registers with positive-edge triggered D-type flip-flops
* Ideal where high speed, light loading, or increased fan-in are required with MOS microprocessors
* Output capability: +64 mA and -32 mA
* JESD78: exceeds 500 mA
* MIL STD 883 method 3015: exceeds 2000 V
* Machine model: exceeds 200 V
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