BU2500FV-E2 Rohm Semiconductor, BU2500FV-E2 Datasheet - Page 2

• Manufacturer Part Number: BU2500FV-E2
• Description: IC D/A CONV 8BIT SSOP-B20 TR
• Manufacturer: Rohm Semiconductor

Specifications of BU2500FV-E2

• Data Interface: Serial
• Number Of Bits: 8
• Number Of Converters: 12
• Voltage Supply Source: Single Supply
• Operating Temperature: -25°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP
• Resolution (bits): 8bit
• Input Channel Type: Serial
• Supply Voltage Range - Analogue: 4.5V To 5.5V
• Supply Current: 500µA
• Digital Ic Case Style: SSOP
• No. Of Pins: 20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Settling Time: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Optical disc ICs
Block diagram
OPERATIONAL
(VrefL)
GND
Vss
20
AMPLIFIER
1
BUFFER
ch2
ch3
8bit Latch
8bit R-2R
D/A CONVERTER
8bit R-2R
D/A CONVERTER
8bit Latch
AO2
AO3
19
2
4
1
AO1
D / A
D / A
AO4
18
3
L
L
5
D / A
AO5
17
DI
4
L
D0
1 2 3 4 5 6 7
6
D / A
CLK
SHIFT REGISTER
AO6
16
5
L
12bit
7
AO7
D / A
15
LD
6
L
D8
ADDRESS
DECODER
9 10 11
8
D / A
AO8
14
Do
7
L
BU2500FV / BU2501FV
12
9
AO12
D / A
AO9
D / A
13
8
L
L
11
10
AO11
AO10
D / A
D / A
12
9
L
L
(VrefH)
Vcc
V
10
11
DD
2/3