TMP82C79P-2

display interface, programmable scan timing, 0.5V, 250mW, DIP

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Price:: US $0.95~1.32 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
1 ~ 10 :	1.32 / Piece
50 ~ 500 :	1.00 / Piece
1000 ~ 2000 :	0.95 / Piece

PartNumber:: TMP82C79P-2

Brand:: Toshiba Semiconductor - Toshiba | Pack: DIP | D/C: 05+

Availability:: Supply Ability: 1/Year Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

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Products Upload time: 2012-12-23

From Other Seller

Part Number:TMP82C79P-2
US $0.95 - 1.32
Quantity:

piece

Product Summary

The TMP82C79P-2 is a programmable keyboard/display interface. The keyboard portion can provide a scanned interface up to 64-contact key matrix. Also, the keyboard portion can interface to an array of sensors or a strobed interface keyboard. Key depressions can be 2-key lockout or N-key rollover. The display portion has 16 × 8 bits display RAM which can be treated as dual 16 × 4 bits. Both right entry and left entry display formats are possible.

Parametrics

TMP82C79P-2 absolute maximum ratings: (1)VCC supply voltage: -0.5 to 7V; (2)input voltage: -0.5 to VCC+0.5V; (3)output voltage: -0.5 to VCC+0.5V; (4)power dissipation: 250mW; (5)soldering temperature: 260℃; (6)storage temperature: -65 to 150℃; (7)operating temperature: -40 to +85℃.

Features

TMP82C79P-2 features: (1)simultaneous keyboard display operation; (2)scanned keyboard mode; (3)scanned sensor matrix mode; (4)strobed input entry mode; (5)built-in 8-character FIFO or 64 bit sensor RAM; (6)built-in 16×8 bit display RAM; (7)programmable scan timing; (8)extend operating temperature range from -40℃ to +85℃.