Position: Home > Datasheet list > CY7 Series > Index C > CY7C194
Electronica China

Purchase CY7C194, In-stock CY7C194 From SeekIC.

MFG:CY  Package Cooled:SOJ  D/C:3900  

CY7C194 Product Image

CY7 Series Datasheet download

Five Points

Part Number: CY7C194

 

MFG: CY

Package Cooled: SOJ

D/C: 3900

Description: The CY7C194, CY7C195, and CY7C196 are high-performance CMOS static RAMs organized as 65,536 by 4 bits....


Urgent Purchase

CY7C194 General Description


The CY7C194, CY7C195, and CY7C196 are high-performance CMOS static RAMs organized as 65,536 by 4 bits. Easy memory expansion is provided by active LOW Chip Enable( s) (CE on the CY7C194 and CY7C195, CE1, CE2 on the CY7C196) and three-state drivers. They have an automatic power-down feature, reducing the power consumption by 75% when deselected.

Writing to the device is accomplished when the Chip Enable(s) (CE on the CY7C194 and CY7C195, CE1, CE2 on the CY7C196) and Write Enable (WE) inputs are both LOW. Data on the four input pins (I/O0 through I/O3) is written into the memory location, specified on the address pins (A0 through A15).

Reading the device is accomplished by taking the Chip Enable( s) (CE on the CY7C194 and CY7C195, CE1, CE2 on the CY7C196) LOW, while Write Enable (WE) remains HIGH. Under these conditions the contents of the memory location specified on the address pins will appear on the four data I/O pins.

A die coat is used to ensure alpha immunity.

CY7C194 Maximum Ratings

(Above which the useful life may be impaired. For user guidelines, not tested.)
Storage Temperature ................................. 65°C to +150°C
Ambient Temperature with
Power Applied............................................. 55°C to +125°C
Supply Voltage to Ground Potential ............... 0.5V to +7.0V
DC Voltage Applied to Outputs
in High Z State[1] ....................................0.5V to VCC + 0.5V
DC Input Voltage[1].................................0.5V to VCC + 0.5V
Output Current into Outputs (LOW) ............................. 20 mA
Static Discharge Voltage .......................................... >2001V
(per MIL-STD-883, Method 3015)
Latch-Up Current.................................................... >200 mA

CY7C194 Features

• High speed
   -12 ns
• Output enable (OE) feature (7C195 and 7C196)
• CMOS for optimum speed/power
• Low active power
   -880 mW
• Low standby power
    -220 mW
• TTL-compatible inputs and outputs
• Automatic power-down when deselected

CY7C194 Connection Diagram

CY7C194  Connection Diagram

CY7C194 datasheet

CY7C194
PDF/DataSheet Download

Find CY7C194 Suppliers

  • ·CY700SMS
  • POWER-ONE [Power-One] 
  • 12 WATT 
  • 311542 KB
  • CY700SMS Datasheet Download
  • ·CY74FCT138ATPC
  • CYPRESS [Cypress Semiconductor] 
  • 1-of-8 Decoder 
  • 159631 KB
  • CY74FCT138ATPC Datasheet Download
  • ·CY74FCT138ATQC
  • CYPRESS [Cypress Semiconductor] 
  • 1-of-8 Decoder 
  • 159631 KB
  • CY74FCT138ATQC Datasheet Download
  • ·CY74FCT138ATQCT
  • TI [Texas Instruments] 
  • 1-of-8 Decoder 
  • 110463 KB
  • CY74FCT138ATQCT Datasheet Download
  • ·CY74FCT138ATSOC
  • CYPRESS [Cypress Semiconductor] 
  • 1-of-8 Decoder 
  • 110463 KB
  • CY74FCT138ATSOC Datasheet Download
  • ·CY74FCT138ATSOCT
  • TI [Texas Instruments] 
  • 1-of-8 Decoder 
  • 110463 KB
  • CY74FCT138ATSOCT Datasheet Download
  • ·CY74FCT138CTQC
  • CYPRESS [Cypress Semiconductor] 
  • 1-of-8 Decoder 
  • 159631 KB
  • CY74FCT138CTQC Datasheet Download
  • ·CY74FCT138CTQCT
  • TI [Texas Instruments] 
  • 1-of-8 Decoder 
  • 110463 KB
  • CY74FCT138CTQCT Datasheet Download

CY7C194 Relative Products

  • CY7C192-15VXCT

    CY7C192-15VXCT

    IC SRAM 64KX4 ASYNC 28-SOJ

  • CY7C192-15VXC

    CY7C192-15VXC

    IC SRAM 64KX4 ASYNC 28-SOJ

  • CY7C192

    CY7C192

    The CY7C192 is a high-performance CMOS static RAM organized as 65,536 x 4 bits with separate I/O. Easy memory expansion is provided by active LOW Chip Enable (CE) and three-state drivers. CY7C1317CV18, CY7C1917CV18, CY7C1319CV18, and CY7C1321CV18 has an auto...

  • CY7C1917CV18

    CY7C1917CV18

    The CY7C1317CV18, CY7C1917CV18, CY7C1319CV18, and CY7C1321CV18 are 1.8V Synchronous Pipelined SRAMs equipped with DDR-II architecture. The DDR-II consists of an SRAM core with advanced synchronous peripheral circuitry and a two-bit burst counter. Addresses f...

  • CY7C1917BV18

    CY7C1917BV18

    The CY7C1317BV18, CY7C1917BV18, CY7C1319BV18, and CY7C1321BV18 are 1.8V Synchronous Pipelined SRAM equipped with DDR-II (Double Data Rate) architecture. The DDR-II consists of an SRAM core with advanced synchronous peripheral circuitry and a two-bit burst co...

  • CY7C1916JV18

    CY7C1916JV18

    The CY7C1316JV18, CY7C1916JV18, CY7C1318JV18, and CY7C1320JV18 are 1.8V Synchronous Pipelined SRAMs equipped with DDR-II architecture. The DDR-II consists of an SRAM core with advanced synchronous peripheral circuitry and a one-bit burst counter. Addresses f...

Hotspot Suppliers Product

  • Models: CL05B103KONC
Price: 0.001-0.002 USD

    CL05B103KONC

    Price: 0.001-0.002 USD

    CL05B103KONC, Samsung semiconductor, Capacitors

  • Models: AK2353LV
Price: 2.4-3.2 USD

    AK2353LV

    Price: 2.4-3.2 USD

    AK2353LV, QFP, Asahi Kasei Microsystems

  • Models: STP55NF06
Price: 0.26-0.3 USD

    STP55NF06

    Price: 0.26-0.3 USD

    Power MOSFET, TO-220, 60 V, 35 A, 110W, 0.015Ω, exceptional dv/dt capability, 100% avalanche tested

  • Models: PCI9050-1F
Price: 1-10 USD

    PCI9050-1F

    Price: 1-10 USD

    Bus Target Interface Chip, QFP, 132 Mbytes/second, Low power CMOS, 5 local bus address spaces

  • Models: LM741H
Price: 0.1-1 USD

    LM741H

    Price: 0.1-1 USD

    IC OP AMP HI PERFORMANCE TO-99-8

  • Models: GAL22V10D-15LP
Price: 0.8-2 USD

    GAL22V10D-15LP

    Price: 0.8-2 USD

    Generic Array Logic, DIP, 250 MHz

  • Models: AT91FR40162SB-CU
Price: 0.1-0.9 USD

    AT91FR40162SB-CU

    Price: 0.1-0.9 USD

    AT91 ARM, thumb-based, microcontroller

  • Models: MP4009
Price: 1.2-1.6 USD

    MP4009

    Price: 1.2-1.6 USD

    Power Transistor Module, DIP, -100 V, -8A, 4.0 W, High collector current, High collector power dis...

  • Models: BLF278
Price: 100-120 USD

    BLF278

    Price: 100-120 USD

    vertical D-MOS transistor, SOT262A1, 125V, 18A, 108MHz, BLF278

  • Models: 4N25
Price: 0.15-0.19 USD

    4N25

    Price: 0.15-0.19 USD

    phototransistor optocoupler, dip, 6-pin, 6 V, 60 (-M) mA, 120 (-M) mW

  • Models: TFP401APZP
Price: 2-4 USD

    TFP401APZP

    Price: 2-4 USD

    end-to-end DVI 1.0 compliant solution, QFP100, -0.3 V to 4 V, 4.3 W, 100 mA, UXGA Resolution, Adva...

  • Models: G5LA-14-12VDC
Price: 1-10 USD

    G5LA-14-12VDC

    Price: 1-10 USD

    Cubic, Single-pole 10A Power Relay, DIP, 1,000 MΩ, 10 to 55 Hz, Economical cube relay, RoHS Compli...

Map list:   ABCDEFGHIJKLMNOPQRSTUVWXYZ    0123456789All