Shenzhen Huahao Gaosheng Technology Co., Ltd
| Payment Terms | T/T in advance, Western Union, Xtransfer |
| Supply Ability | 1000 |
| Delivery Time | Within 3days |
| Packaging Details | Standard Packaging |
| Manufacturer Part Number | SMJ27C512-20JM |
| Description | Integrated Circuits |
| Distributor | Norcent Technology |
| Part number | SMJ27C512-20JM |
| Brand Name | original |
| Model Number | SMJ27C512-20JM |
| Certification | ROHS COMPLIANT |
| Place of Origin | Philippines |
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Product Specification
| Payment Terms | T/T in advance, Western Union, Xtransfer | Supply Ability | 1000 |
| Delivery Time | Within 3days | Packaging Details | Standard Packaging |
| Manufacturer Part Number | SMJ27C512-20JM | Description | Integrated Circuits |
| Distributor | Norcent Technology | Part number | SMJ27C512-20JM |
| Brand Name | original | Model Number | SMJ27C512-20JM |
| Certification | ROHS COMPLIANT | Place of Origin | Philippines |
| High Light | Erasable Programmable Read Only Memory ，Programmable Read Only Memory ，Erasable Read Only Memory | ||
PROGRAMMABLE IC CHIP SMJ27C512-20JM - AUSTIN SEMICONDUCTOR, INC. - UV ERASABLE PROGRAMMABLE READ-ONLY MEMORY
| High Light: |
ic integrated circuits,programmable ic chips |
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Quick Detail:
UV Erasable Programmable Read-Only Memory
Description:
The SMJ27C256 series is a set of 262,144 bit, ultravioletlight erasable, electrically programmable read-only memories. These devices are fabricated using power-saving CMOS technology for high speed and simple interface with MOS and bipolar circuits. All inputs (including program data inputs) can be driven by Series 54 TTL circuits without the use of external pullup resistors. Each output can drive one Series 54 TTL circuit without external resistors. The data outputs are 3-state for connecting multiple devices to a common bus. The SMJ27C256 is pin-compatible with 28-pin 256K ROMs and EPROMs. It is offered in a 600mil dual-in-line ceramic pagackage (J suffix) rated for operation from -55°C to 125°C.
Because this EPROM operates from a single 5V supply (in the read mode), it is ideal for use in microprocessor-based systems. One other supply (13V) is needed for programming.
All programming signals are TTL level. This device is programmable by the SNAP! Pulse programming algorithm.
The SNAP! Pulse programming algorithm uses a VPP of 13V and a VCC of 6.5V for a nominal programming time of four seconds. For programming outside the system, existing EPROM programmers can be used. Locations can be programmed singly, in blocks, or at random.
Applications:
• Organized 32,768 x 8
• Single +5V ±10% power supply
• Pin-compatible with existing 256K ROM’s and EPROM’s
• All inputs/outputs fully TTL compatible
• Power-saving CMOS technology
• Very high-speed SNAP! Pulse Programming
• 3-state output buffers
• 400-mV DC assured noise immunity with standarad TTL loads
• Latchup immunity of 250 mA on all input and output pins
• Low power dissipation (CMOS Input Levels)
3Active - 165mW Worst Case
3Standby - 1.7mW Worst Case (CMOS-input levels)
Specifications:
| part no. | SMJ27C512-20JM |
| Manufacturer | Austin Semiconductor, Inc. |
| supply ability | 10000 |
| datecode | 10+ |
| package | QFP |
| remark | new and original stock |
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Seller
Year Established:
2023
Total Annual:
1000000-9000000
Employee Number:
50~70
Ecer Certification：
Active Member
Shenzhen Huahao Gaosheng Technology Co., Ltd is one of the world ' s leading distributors of Electronic Components . We focus on NXP , TI , ST , Microchip , ADI , Infineon , Onsemi , Intel , Micron and so on . With our own inventory warehours in Hongkong and Shenzhen . . With most ... Shenzhen Huahao Gaosheng Technology Co., Ltd is one of the world ' s leading distributors of Electronic Components . We focus on NXP , TI , ST , Microchip , ADI , Infineon , Onsemi , Intel , Micron and so on . With our own inventory warehours in Hongkong and Shenzhen . . With most ...
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