EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
CY7B991V-5JIT Cypress Semiconductor Corp
Same model may have multiple batches, images only for reference.

CY7B991V-5JIT

Part No CY7B991V-5JIT
Manufacturer Infineon Technologies
Catalog Clock/Timing - Clock Buffers, Drivers
Description IC CLK BUFFER 8:8 80MHZ 32PLCC
Datasheet
CY7B991V-5JIT Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs) - Clock/Timing - Clock Buffers, Drivers
Mfr Infineon Technologies
Series RoboClock™
Package Tape & Reel
Product Status Obsolete
Type Buffer/Driver
Number of Circuits 1
Input 3-State
Output LVTTL
Frequency - Max 80 MHz
Voltage - Supply 2.97V ~ 3.63V
Temperature Range - Operating -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 32-LCC (J-Lead)
Supplier Device Package 32-PLCC (11.43x13.97)
Standard Package 750 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 581802-CY7B991V-5JIT
Ultra Librarian 3D Model Ultra Librarian CY7B991V-5JIT CAD Model

Description

The CY7B991V-5JIT is a clock buffer and driver IC from the RoboClock™ series. It is designed to provide high-quality clock signals for electronic systems.

  • Maximum Frequency: 80MHz
  • Circuit Count: Single
  • Voltage Supply Range: 2.97V to 3.63V
  • Mounting Type: Surface Mountable
  • Package: 32-LCC (J-Lead)

You May Also Be Interested in

PI6C185-00QIEX Real Image
PI6C185-00QIEX
Diodes Incorporated
IC CLK BUFF 1:7 133.3MHZ 20QSOP / Clock Fanout Buffer 7-OUT 1-IN 1:7 20-Pin QSOP T/R
Need more? Email Us
PI49FCT805CTQE Diodes Incorporated
PI49FCT805CTQE
Diodes Incorporated
IC CLK BUFFER 1:5 100MHZ 20QSOP / Clock Fanout Buffer 10-OUT 2-IN 1:5 20-Pin QSOP Tube
Need more? Email Us
LTC6957IDD-3#TRPBF Analog Devices Inc. – Price, Stock & Datasheet
LTC6957IDD-3#TRPBF
Analog Devices Inc.
IC CLK BUFFER DVR 1:2 12DFN
Lowest to $76.4180
SY75604BTWL Microchip Technology – Price, Stock & Datasheet
SY75604BTWL
Microchip Technology
IC CLK BUFFER 1:4 250MHZ 16VQFN
Need more? Email Us
9FGL0451DKILF Renesas Electronics America – Price, Stock & Datasheet
9FGL0451DKILF
Renesas Electronics America
9FGL0451DKILF Renesas Electronics Clock Buffer 9FGL0451D PCIE GEN1-5 CLK GEN_AP635T DIE SHRINK, 4 datasheet, inventory, & pricing.
Lowest to $11.6418
PI6C180BVE Real Image
PI6C180BVE
Diodes Incorporated
IC CLK BUFFER 1:18 140MHZ 48SSOP / Clock Fanout Buffer 18-OUT 1-IN 1:18 48-Pin SSOP Tube
Need more? Email Us
PI6C4931502-04LIEX Real Image
PI6C4931502-04LIEX
Diodes Incorporated
IC CLOCK BUFFER MUX 2:2 TSSOP / Clock Fanout Buffer 2-OUT 2-IN 1:2 16-Pin TSSOP T/R
Lowest to $5.2875
74AVC1T1022GUX NXP / Nexperia – Price, Stock & Datasheet
74AVC1T1022GUX
NXP / Nexperia
IC CLK BUFFER 1:4 10XQFN
Lowest to $18.9180
PI49FCT3805SE Real Image
PI49FCT3805SE
Diodes Incorporated
IC CLK BUFFER 1:5 50MHZ 20SOIC / Clock Fanout Buffer 10-OUT 2-IN 1:5 20-Pin SOIC Tube
Lowest to $2.5077

Top Sellers

BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $9.9790
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.6527

Pricing & Ordering

Quantity Unit Price Ext. Price
22+ $2.7073 $59.5606
53+ $2.2211 $117.7183
81+ $2.1518 $174.2958
111+ $2.0825 $231.1575
144+ $2.0132 $289.9008
192+ $1.8053 $346.6176
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 7,000 pieces
MOQ: 22 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess