Position: Home  > All Categories> Integrated Circuits (ICs) > CD54AC1913A

CD54AC1913A

SpecificationsDC Supply Voltage, VCC. . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . -0.5V to +6VDC Input Diode Current, IIKFor VI < -0.5V or VI > VCC + 0.5V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±20mADC Output Diode Current, IOKFor VO < -0.5...

product image

CD54AC1913A Picture
See larger image
SeekIC No. : 004311520 Detail

CD54AC1913A: SpecificationsDC Supply Voltage, VCC. . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . -0.5V to +6VDC Input Diode Current, IIKFor VI < -0.5V or VI > VCC + 0.5V . . . . . . ...

CD54AC1913A Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
CD54AC1913A
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: 2024/4/29

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



Specifications

DC Supply Voltage, VCC. . . . . . . . . . . . . . . .  . . . . . .  . . . . . .. . . . . . . . -0.5V to +6V
DC Input Diode Current, IIK
For VI < -0.5V or VI > VCC + 0.5V . . . . . . . . . . . .  . . . . . .  . . . . . . . . . . . . . .±20mA
DC Output Diode Current, IOK
For VO < -0.5V or VO > VCC + 0.5V. . . . . . . . . .  . . . . . .  . . . . .. . . . . . . . . . .±50mA
DC Output Source or Sink Current, Per Output Pin, IO
For VO > -0.5V or VO < VCC + 0.5V. . . . . . . . . . . . .  . . . . . .  . . . . ..  . . . . . . .±50mA
DC VCC or GND Current, ICC or IGND
For Up to 4 Outputs Per Device, Add ±25mA For Each
Additional Output . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . .  . . . . . . . . . . . . . .±100mA
Power Dissipation Per Package, PD
TA = -55 to +100 (Package F) . . . . . . . . .  . . . . . .  . . . . . .  . . . . . . . . . . . 500mW
TA = +100 to +125 (Package F) . . . . . . . . . Derate Linearly at 8mW/ to 300mW
Operating Temperature Range, TA
Package Type F . . . . . . . . . . . . . . . . . . . .  . . . . . .  . . . . . .  . . . . . . . -55oC to +125
Storage Temperature, TSTG . . . . . . . . . . ... . . . . . .  . . . . . .  . . . .  . . -65oC to +150
Lead Temperature (During Soldering)
At Distance 1/16in. ± 1/32in. (1.59mm ± 0.79mm)
From Case For 10s Max . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . . . . .  . . . . . . .. . +265
Unit Inserted Into a PC Board (Min Thickness 1/16in., 1.59mm)
With Solder Contacting Lead Tips Only. . . . . . . .  . . . . . .  . . . . . .  . . . . . . . . . . +300


Description

The CD54AC191/3A and CD54ACT191/3A are asynchronously presettable binary up/down synchronous counters that utilize the Harris Advanced CMOS Logic technology. Presetting the counter to the number on preset data inputs (P0-P3) is accomplished by setting LOW the asynchronous parallel load input (PL). Counting occurs when PL is HIGH. Count Enable (CE) is LOW, and the Up/Down (U/D) input is either LOW for up-counting or HIGH for down-counting. The CD54AC1913A counter is incremented or decremented synchronously with the LOW-to-HIGH transition of the clock.

When an overflow or underflow of the counter occurs, the Terminal Count (TC) output, which is LOW during counting, goes HIGH and remains HIGH for one clock cycle. CD54AC1913A output can be used for look-ahead carry in high-speed cascading. The TC output also initiates the Ripple Clock (RC) output which, normally HIGH, goes LOW and remains LOW for the low-level portion of the clock pulse. These counters can be cascaded using the Ripple Count output.

The CD54AC191/3A and CD54ACT191/3A are supplied in 16-lead dual-in-line ceramic packages (F suffix).




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 :
Power Supplies - External/Internal (Off-Board)
A76L-0300-0077
A5E01231722-F2
Sensors, Transducers
GP2Y0D340K
PAN3509DH-TXWA
Programmers, Development Systems
ARDUINO IIC/I2C 液晶模块
JTAG-SMT2
Crystals and Oscillators
WT325BI0030.000000
2SB49
Hardware, Fasteners, Accessories
MF-A02
LMS700KF07
Tools
TCP202
G084SN05 V.3
View more