HT9170B

ht9170b, DTMF Receiver, 5.5V, 3.58MHz, SSOP

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Price:: US $2.30~2.50 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
1 ~ 100 :	2.50 / Piece
101 ~ 500 :	2.40 / Piece
501 ~ 1000 :	2.30 / Piece

PartNumber:: HT9170B

Brand:: Hittite Microwave Corporation - Hittite | Pack: | D/C:

Availability:: Supply Ability: 8000/Day 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: 2013-08-18

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Part Number:HT9170B
US $2.30 - 2.50
Quantity:

piece

Product Summary

The ht9170b is a Dual Tone Multi Frequency (DTMF) receiver integrated with digital decoder and bandsplit filter functions as well as power-down mode and inhibit mode operations. The ht9170b uses digital counting techniques to detect and decode all the 16 DTMF tone pairs into a 4-bit code output.

Parametrics

ht9170b absolute maximum ratings: (1)Supply Voltage: 0.3V to 6V; (2)Storage Temperature: 50℃ to 125℃; (3)Input Voltage: VSS0.3V to VDD+0.3V; (4)Operating Temperature: 20℃ to 75℃.

Features

ht9170b features: (1)Operating voltage: 2.5V~5.5V; (2)Minimal external components; (3)No external filter is required; (4)Low standby current (on power down mode); (5)Excellent performance. Tristate data output for MCU interface; (6)3.58MHz crystal or ceramic resonator; (7)1633Hz can be inhibited by the INH pin.