BU2508FV
10bit 4ch D/A converter

BU2508FV and BU2507FV are LSI's that respectively have 4ch and 6ch of 10bit R-2R type DAC. They have terminal that can set the upper limit value / the lower limit value of DAC output independently, and can easily set voltage range best fit for application. Each channel has a buffer amplifier of full swing output type with high speed output response characteristic, and can greatly shorten stability wait time. Digital input is for TTL level input, and frequency of data transfer clock is for up to 10MHz.

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Product Detail

 
Part Number | BU2508FV-E2
Status | Active
Package | SSOP-B14
Unit Quantity | 2500
Minimum Package Quantity | 2500
Packing Type | Taping
RoHS | Yes

Specifications:

Resolution[bit]

10

Number of Channels

4

Update Rate[MHz]

10

Settling Time[µs]

20

Supply Voltage(Min.)[V]

4.5

Supply Voltage(Max.)[V]

5.5

I/F

LD

Operating Temperature (Min.)[°C]

-30

Operating Temperature (Max.)[°C]

85

Package Size [mm]

5x6.4 (t=1.35)

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Features:

・Multi channels of R-2R type high performance 10bit D / A converter built in.
(BU2507FV : 6 channels, BU2508FV : 4channels)
・Full swing output type buffer amplifier built in each channel output.
・Output of all channels can be fixed to lower standard voltage by Reset terminal.
・Digital input corresponds to TTL level input.
・Data input by 14bit 3-line serial data + reset signal. (address 4bit + data 10bit)
・Compact package of 0.65mm pitch 14 pins. (SSOP-B14)
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