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Description
CYPRESS SEMICONDUCTOR S29AL008J70TFI010 IC, MEMORY, FLASH, 8M, 3V, 48TSOPThe S29AL008J70TFI010 is a 8MB CMOS boot sector Flash Memory organized as 1048576 bytes or 524288 words. The word wide data appears on DQ15 DQ0, the byte wide data appears on DQ7 DQ0. This device is designed to be programmed in system with the standard system 3VCC supply. The device can also be programmed in standard EPROM programmers. The device offers access times of up to 70ns allowing high speed microprocessors to operate without wait states. To
The S29AL008J70TFI010 is a 8MB CMOS boot sector Flash Memory organized as 1048576 bytes or 524288 words. The word-wide data appears on DQ15-DQ0, the byte-wide data appears on DQ7-DQ0. This device is designed to be programmed in-system with the standard system 3VCC supply. The device can also be programmed in standard EPROM programmers. The device offers access times of up to 70ns allowing high speed microprocessors to operate without wait states. To eliminate bus contention the device has separate chip enable (CE#), write enable (WE#) and output enable (OE#) controls. The device requires only a single 3V power supply for both read and write functions. Internally generated and regulated voltages are provided for the program and erase operations. The S29AL008J is entirely command set compatible with the JEDEC single-power-supply flash standard. Commands are written to the command register using standard microprocessor write timings.
- Top boot sector device
- Manufactured on 110nm process technology - Fully compatible with 200nm S29AL008D
- Secured silicon sector region
- Flexible sector architecture
- Hardware method of locking a sector to prevent any program or erase operations within that sector
- Reduces overall programming time when issuing multiple program command sequences
- Pinout and software compatible with single-power supply flash
- Superior inadvertent write protection
- High performance
- Ultralow power consumption
- Cycling endurance - 1000000 cycles per sector typical
- Data retention - 20 years typical
- Erase suspend/erase resume
- Data# polling and toggle bits
- Provides a hardware method of detecting program or erase cycle completion
- Hardware method to reset the device to reading array data
Applications
Computers & Computer Peripherals, Industrial, Communications & Networking, Consumer Electronics
Product details
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Access Time | 70ns |
| Clock Frequency | - |
| No. of Pins | 48Pins |
| Flash Memory Configuration | 1M x 8bit / 512K x 16bit |
| Memory Size | 8Mbit |
| Product Range | 3V Parallel NOR Flash Memories |
| Memory Case Style | TSOP |
| Supply Voltage Min | 2.7V |
| IC Interface Type | CFI |
| Packaging | Each |
| Supply Voltage Max | 3.6V |
| MSL | MSL 3 - 168 hours |
Other details
| Brand | CYPRESS SEMICONDUCTOR |
| Part Number | S29AL008J70TFI010 |
| Quantity | Each |
| Technical Data Sheet EN |
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4.1 ★★★★★
Based on 735 reviews
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Product Reviews
★★★★★ 5
I must have for pregnant women! Definitely helps sleep and comfort for sleeping!!
Size: 57 Inch, Color: Light Grey, Size: 57 Inch, Color: Light Grey
I do love this pillow, it does take up a lot of space on my queen bed! But when I wrap my legs around the pillow, it gives me much relief on my back! It also has basically a built-in pillow so you don’t even need to use a pillow! I love that I was able to unzip the outer material and wash it! You can use it to sit up and support your back, and when the baby comes, you can use to help with feeding! sometimes I have to turn it completely on the other side if I want to turn over, it’s big!! heavy! Very soft! Not flat at all! Firmness is great! Height is great! I highly recommend! I’m also five months! i got it about 2 months ago!!
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Reviewed in the United States on February 13, 2026
★★★★★ 5
Buy this one!
Size: 65 Inch, Color: Light Grey
This was a great buy! I looked through many many different options before buying and this one was the one I chose. Definitely a good choice. It keeps its shape and is cool to the touch which is amazing for a hot sleeper. It helps so much with my sore hips being 7 months pregnant. Fits great on my queen size bed with room still got my partner to sleep comfortably as well. Definitely recommend!
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Great pregnancy pillow!!
Size: 57 Inch, Color: Light Grey
I LOVE this pillow. It arrived quickly and was packaged very well. It was pretty squished when it arrived, but fluffed up very quickly! I didn't notice any odor when I unpackaged it. Love that the cover can just zip off for easy cleaning. It's helped a ton with my hip pain this pregnancy. It stays pretty cool, especially when compared to my normal pillow. First night I had it was the best sleep I've had in a long time and I look forward to laying down with it. Only bummer is it takes up quite a lot of room on the bed. I don't mind, but I do feel bad for my husband who I share with lol.
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Reviewed in the United States on May 17, 2026
★★★★★ 4
good
This pregnancy pillow feels really comfortable and provides good support while sleeping. It is a bit bulky, so sometimes I switch back to my regular pillow, but overall, it still feels really good and helps me get more comfortable at night.
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Reviewed in the United States on May 11, 2026
★★★★★ 5
10 out of 10
Size: 57 Inch, Color: Light Grey
10 out of 10. Just got this in and I am finally sleeping at night. So soft, instant lower back relief, and fits well even on the couch.
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Reviewed in the United States on May 5, 2026