BU2507FV-E2 Rohm Semiconductor, BU2507FV-E2 Datasheet - Page 3
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BU2507FV-E2
Manufacturer Part Number
BU2507FV-E2
Description
IC DAC 10BIT 6-CHAN SSOP-B14
Manufacturer
Rohm Semiconductor
Specifications of BU2507FV-E2
Data Interface
Serial
Settling Time
7µs
Number Of Bits
10
Number Of Converters
6
Voltage Supply Source
Single Supply
Operating Temperature
-30°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
14-SSOP
Resolution (bits)
10bit
Sampling Rate
10MSPS
Input Channel Type
Serial
Supply Voltage Range - Analogue
4.5V To 5.5V
Supply Current
850µA
Digital Ic Case Style
SSOP
No. Of
RoHS Compliant
Resolution
10 bit
Interface Type
Serial (3-Wire)
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 30 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power Dissipation (max)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
BU2507FV-E2
BU2507FV-E2TR
BU2507FV-E2TR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
BU2507FV-E2
Manufacturer:
RohmSemic
Quantity:
4 554
Part Number:
BU2507FV-E2
Manufacturer:
ROHM/罗姆
Quantity:
20 000
●DAC Variable Output Range Function
●Block Diagrams
© 2009 RzOHM Co., Ltd. All rights reserved.
BU2508FV,BU2507FV
www.rohm.com
With the variable output range function, the upper / lower limits of the output voltage as well as the power supply voltage can be set.
The upper limit value setting terminal VrefH is used as the power supply terminal, while the lower limit value setting terminal
VrefL is used as the GND terminal (1LSB ≒ 5mV). In the example below, VrefH = 3.5V / VrefL = 1.5V. Further adjustments
can be made in order to achieve greater accuracy (1LSB ≒ 2mV).
VOUT
5V
0V
BU2507FV
1LSB≒5.0mV
1024
ステップ
step
3FFh
Input Code
VOUT
3/8
3.5V
1.5V
5V
0V
1LSB≒2.0mV
1024
ステップ
step
3FFh
BU2508FV
Input Code
VrefH
VrefL
Technical Note
2009.06 - Rev.A