BU6577FV Datasheet, PDF (3/5 Pages) Rohm – Silicon monolithic integrated circuit

◆Package outline
Include. BURR
3/4
Part number
BU6577FV
1PIN MARK
Lot No.
SSOP-B28 (Unit: mm)
◆Block diagram
VIN1
VIN2
VIN3
VRLC
/VBIAS
VSMP
MCLK
RLC/ACYC
TIMING CONTROL
CLAMP
PGA
OFFSET
8
DAC
CLAMP
PGA
OFFSET
8
DAC
CLAMP
PGA
OFFSET
8
DAC
8
VBIAS
GENERATOR
CONTROL REGISTER
DIGITAL INTERFACE
SEN SCK SDI
AVDD AGND AGND
BANDGAP
REFERENCE
L
16-bit
A
ADC
T
C
H
CP
CM
CN
OEB
B[0]
B[1]
B[2]
B[3]
B[4]
B[5]
B[6]
B[7]
/SDO
DVDD DGND VDDIO
◆Pin description
Pin
Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
Pin Name
VIN1
AGND
DVDD
OEB
VSMP
RLC/ACYC
MCLK
DGND
SEN
VDDIO
SDI
SCK
B[0]
B[1]
B[2]
B[3]
B[4]
B[5]
B[6]
B[7]/SDO
AVDD
AGND
CN
CP
CM
VRLC/VBIAS
VIN3
VIN2
REV. A