ONSEMI CAT34C02HU4IGT4A
Manufacturer No:
CAT34C02HU4IGT4A
Manufacturer:
ONSEMI
Package:
8-UFDFN Exposed Pad
Description:
EEPROM Serial 2-Kb SPD for DDR2 DIMM
Quantity:
In Stock :7415
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Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Thu, May 28 - Fri, May 29, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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User Guide
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PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
CAT34C02HU4IGT4A Information
ONSEMI CAT34C02HU4IGT4A technical specifications, attributes, parameters and parts with similar specifications to ONSEMI CAT34C02HU4IGT4A.
- Type
- Parameter
- Iact Max (mA)
- 1
- T Max (°C)
- 85
- Specific Features
- -
- Container Type
- REEL
- Container Qty.
- 4000
- Type
- Serial
- Density
- 2 kb
- Vio Ref (V)
- -
- Istandby Max (µA)
- 1
- T Min (°C)
- -40
- Type
- Parameter
- Package Type
- UDFN-8
- Case Outline
- 517AZ
- MSL Type
- 1
- tACC Max ns
- 900
- VCC Max (V)
- 5.5
- VCC Min (V)
- 1.7
- Endurance (Write cycles)
- -
- MSL Temp (°C)
- 260
- Organization
- 256 x 8
- Data Transmission Standard
- I2C
Download datasheets and manufacturer documentation for ONSEMI CAT34C02HU4IGT4A.
Datasheet:
The CAT34C02 is a EEPROM Serial 2-Kb SPD for DDR2 DIMM, internally organized as 16 pages of 16 bytes each, for a total of 256 bytes of 8 bits each.It features a 16-byte page write buffer and supports both the Standard (100 kHz) as well as Fast (400 kHz) I2C protocol.Write operations can be inhibited by taking the WP pin High (this protects the entire memory) or by setting an internal Write Protect flag via Software command (this protects the lower half of the memory).In addition to Permanent Software Write Protection, the CAT34C02 also features JEDEC compatible Reversible Software Write Protection for DDR2 Serial Presence Detect (SPD) applications operating over the 1.7 V to 3.6 V supply voltage range.The CAT34C02 is fully backwards compatible with earlier DDR1 SPD applications operating over the 1.7 V to 5.5 V supply voltage range.
End Product
- Disk drives
- Modems
Feature
- Supports Standard and Fast I2C Protocol
- 1.7 V to 5.5 V Supply Voltage Range
- 16-Byte Page Write Buffer
- Hardware Write Protection for Entire Memory
- Software Write Protection for Lower 128 Bytes
- Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA)
- Low Power CMOS Technology
- 1,000,000 Program/Erase Cycles
- 100 Year Data Retention
- Industrial Temperature Range
- This Device is Pb-Free, Halogen Free/BFR Free and RoHS Compliant
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
