Position: Home  > All Categories> Integrated Circuits (ICs) > 74ACQ657SPC

74ACQ657SPC

Features: · Guaranteed simultaneous switching noise level and dynamic threshold performance· Guaranteed pin-to-pin skew AC performance· Combines the 245 and the 280 functions in one package· 300 mil 24-pin slim dual-in-line package· Outputs source/sink 24 mA· ACTQ has TTL-compatible inputsPinoutSp...

product image

74ACQ657SPC Picture
See larger image
SeekIC No. : 004248947 Detail

74ACQ657SPC: Features: · Guaranteed simultaneous switching noise level and dynamic threshold performance· Guaranteed pin-to-pin skew AC performance· Combines the 245 and the 280 functions in one package· 300 mil...

74ACQ657SPC Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
74ACQ657SPC
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2025/3/12

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

 · Guaranteed simultaneous switching noise level and dynamic threshold performance
 · Guaranteed pin-to-pin skew AC performance
 · Combines the 245 and the 280 functions in one package
 · 300 mil 24-pin slim dual-in-line package
 · Outputs source/sink 24 mA
 · ACTQ has TTL-compatible inputs


Pinout

Connection Diagram


Specifications

Supply Voltage (VCC) .....................−0.5V to +7.0V
DC Input Diode Current (IIK)
VI = −0.5V .................................................−20 mA
VI = VCC + 0.5V ........................................+20 mA
DC Input Voltage (VI) ...........−0.5V to VCC + 0.5V
DC Output Diode Current (IOK)
VO = −0.5V ..............................................−20 mA
VO = VCC + 0.5V .....................................+20 mA
DC Output Voltage (VO) ......−0.5V to VCC + 0.5V
DC Output Source
or Sink Current (IO) ...............................±50 mA
DC VCC or Ground Current
per Output Pin (ICC or IGND) .................±50 mA
Storage Temperature (TSTG) ..−65°C to +150°C
DC Latch-up Source or
Sink Current .......................................±300 mA
Junction Temperature (TJ)
PDIP ......................................................140°C



Description

The 74ACQ657SPC contains eight non-inverting buffers with 3-STATE outputs and an 8-bit parity generator/checker. Intended for bus oriented applications, the device combines the 245 and the 280 functions in one package.The ACQ/ACTQ utilizes Fairchild Quiet SeriesTM technology to guarantee quiet output switching and improved dynamic threshold performance. FACT Quiet Series features GTOTM output control and undershoot corrector in addition to a split ground bus or superior performance.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Tapes, Adhesives
803
AC452-2
Connectors, Interconnects
ASP-134488-01
WM4078-ND
Power Supplies - Board Mount
HC-06
PM150RSA060-S81AH0G
Capacitors
GRM188R71H103KA01D
GRM21BR71H104KA01L
Isolators
HCPL062N
HCPL316J
Undefined Category
VI-B63-IU
X27 589
View more