Greenwich Instruments 256kbit 70ns NVRAM, 28-Pin PDIP, GR3281-HT
Technical Document
Specifications
Memory Size
256kbit
Organisation
32K x 8 bit
Interface Type
Parallel
Data Bus Width
8bit
Maximum Random Access Time
70ns
Mounting Type
Through Hole
Package Type
PDIP
Pin Count
28
Dimensions
37 x 18 x 7.3mm
Length
37mm
Width
18mm
Height
7.3mm
Maximum Operating Supply Voltage
5.5 V
Maximum Operating Temperature
+85 °C
Minimum Operating Supply Voltage
4.75 V
Minimum Operating Temperature
-40 °C
Number of Bits per Word
8bit
Number of Words
32K
Country of Origin
United Kingdom
Product details
Static RAM, Greenwich Instruments
SRAM (Static Random Access Memory)
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BD 831.380
BD 41.569 Each (In a Box of 20) (Exc. Vat)
BD 914.518
BD 45.726 Each (In a Box of 20) (inc. VAT)
20
BD 831.380
BD 41.569 Each (In a Box of 20) (Exc. Vat)
BD 914.518
BD 45.726 Each (In a Box of 20) (inc. VAT)
Stock information temporarily unavailable.
20
Stock information temporarily unavailable.
| Quantity | Unit price | Per Box |
|---|---|---|
| 20 - 40 | BD 41.569 | BD 831.380 |
| 60 - 80 | BD 38.242 | BD 764.830 |
| 100 - 180 | BD 35.184 | BD 703.670 |
| 200 - 480 | BD 32.664 | BD 653.290 |
| 500+ | BD 30.503 | BD 610.060 |
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
Technical Document
Specifications
Memory Size
256kbit
Organisation
32K x 8 bit
Interface Type
Parallel
Data Bus Width
8bit
Maximum Random Access Time
70ns
Mounting Type
Through Hole
Package Type
PDIP
Pin Count
28
Dimensions
37 x 18 x 7.3mm
Length
37mm
Width
18mm
Height
7.3mm
Maximum Operating Supply Voltage
5.5 V
Maximum Operating Temperature
+85 °C
Minimum Operating Supply Voltage
4.75 V
Minimum Operating Temperature
-40 °C
Number of Bits per Word
8bit
Number of Words
32K
Country of Origin
United Kingdom
Product details
Static RAM, Greenwich Instruments
SRAM (Static Random Access Memory)
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products