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Numéro de référence | 74LVTH16374MEA | ||
Description | Low Voltage 16-Bit D-Type Flip-Flop with 3-STATE Outputs | ||
Fabricant | Fairchild Semiconductor | ||
Logo | |||
1 Page
January 1999
Revised April 1999
74LVT16374 • 74LVTH16374
Low Voltage 16-Bit D-Type Flip-Flop with
3-STATE Outputs
General Description
The LVT16374 and LVTH16374 contain sixteen non-invert-
ing D-type flip-flops with 3-STATE outputs and is intended
for bus oriented applications. The device is byte controlled.
A buffered clock (CP) and Output Enable (OE) are com-
mon to each byte and can be shorted together for full 16-bit
operation.
The LVTH16374 data inputs include bushold, eliminating
the need for external pull-up resistors to hold unused
inputs.
These flip-flops are designed for low-voltage (3.3V) VCC
applications, but with the capability to provide a TTL inter-
face to a 5V environment. The LVT16374 and LVTH16374
are fabricated with an advanced BiCMOS technology to
achieve high speed operation similar to 5V ABT while
maintaining a low power dissipation.
Features
s Input and output interface capability to systems at 5V
VCC
s Bushold data inputs eliminate the need for external pull-
up resistors to hold unused inputs (74LVTH16374), also
available without bushold feature (74LVT16374).
s Live insertion/extraction permitted
s Power Up/Down high impedance provides glitch-free
bus loading
s Outputs source/sink −32 mA/+64 mA
Ordering Code:
Order Number
Package
Number
Package Description
74LVT16374MEA
MS48A
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300” Wide
74LVT16374MTD
MTD48
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
74LVTH16374MEA
MS48A
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300” Wide
74LVTH16374MTD
MTD48
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Logic Symbol
© 1999 Fairchild Semiconductor Corporation DS012022.prf
www.fairchildsemi.com
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Pages | Pages 7 | ||
Télécharger | [ 74LVTH16374MEA ] |
No | Description détaillée | Fabricant |
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