Position: Home  > All Categories> Integrated Circuits (ICs) > KM68257C

KM68257C

Features: `Fast Access Time 12, 15, 20``(Max.)`Low Power DissipationStandby (TTL) : 40``(Max.) (CMOS) : 2``(Max.) 0.1``(Max.)- L-ver. onlyOperating KM68257C/CL - 12 : 165``(Max.)KM68257C/CL - 15 : 150``(Max.)KM68257C/CL - 20 : 140``(Max.)`Single 5.0V±10% Power Supply`TTL Compatible I...

product image

KM68257C Picture
See larger image
SeekIC No. : 004386163 Detail

KM68257C: Features: `Fast Access Time 12, 15, 20``(Max.)`Low Power DissipationStandby (TTL) : 40``(Max.) (CMOS) : 2``(Max.) 0.1``(Max.)- L-ver. onlyOperating KM68257C/CL - 12 : 165``(Max.)KM6825...

KM68257C Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
KM68257C
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: 2024/12/24

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:

`Fast Access Time 12, 15, 20``(Max.)
`Low Power Dissipation
Standby (TTL) : 40``(Max.)
(CMOS) : 2``(Max.)
0.1``(Max.)- L-ver. only
Operating KM68257C/CL - 12 : 165``(Max.)
KM68257C/CL - 15 : 150``(Max.)
KM68257C/CL - 20 : 140``(Max.)
`Single 5.0V±10% Power Supply
`TTL Compatible Inputs and Outputs
`I/O Compatible with 3.3V Device
`Fully Static Operation
- No Clock or Refresh required
`Three State Outputs
`Low Data Retention Voltage : 2V(Min.)- L-ver. only
`Standard Pin Configuration
KM68257C/CLP : 28-DIP-300
KM68257C/CLJ : 28-SOJ-300
KM68257C/CLTG : 28-TSOP1-0813, 4F


Pinout

Connection Diagram


Specifications

Parameter Symbol Rating Unit
Voltage on Any Pin Relative to VSS VIN, VOUT -0.5 to 7.0 V
Voltage on VCC Supply Relative to VSS VCC -0.5 to 7.0 V
Power Dissipation PD 1.0 W
Storage Temperature TSTG -65 to 150
Operating Temperature TA 0 to 70



Description

The KM68257C is a 262,144-bit high-speed Static Random Access Memory organized as 32,768 words by 8 bits. The KM68257C uses 8 common input and output lines and has an output enable pin which operates faster than address access time at read cycle. The KM68257C is fabricated using SAMSUNG's advanced CMOS process and designed for high-speed circuit technology. The KM68257C is particularly well suited for use in high-density high-speed system applications. The KM68257C is packaged in a 300 mil 28-pin plastic DIP, SOJ or TSOP1 forward.




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 :
Cables, Wires - Management
NM-SF50+
CCK26.5-MM-190-30
Isolators
HCPL062N
HCPL316J
Motors, Solenoids, Driver Boards/Modules
IHSS57-36-20
ASD-B2-1521-B
Undefined Category
VI-B63-IU
X27 589
Optical Inspection Equipment
AA924
A21K4B
Filters
PICO2205A
PICO2204A
View more