MN6570F PANASONIC [Panasonic Semiconductor], MN6570F Datasheet

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MN6570F

Manufacturer Part Number
MN6570F
Description
Low Power 8-Bit, 3-Channel CMOS D/A Converters for Image Processing
Manufacturer
PANASONIC [Panasonic Semiconductor]
Datasheet
A/D, D/C Converters for Image Signal Processing
MN6570F, MN6570TF, and MN6570EF
Low Power 8-Bit, 3-Channel CMOS D/A Converters for Image Processing
speed 8-bit, 3-channel CMOS digital-to-analog convert-
ers with maximum conversion rates of 35 MSPS, 40
MSPS, and 40 MSPS, respectively.
nology.
may be used as totally independent D/A converters.
The MN6570F, MN6570TF, and MN6570EF are high-
They use both a matrix cell and weighted current tech-
The three channels use separate clock signals, so they
Maximum conversion rate:
Linearity error: 0.2 LSB (typ.)
Differential linearity error: 0.2 LSB (typ.)
Power supply voltage: V
Power consumption:
MN6570F: 340 mW (typ.)
Full scale current:
MN6570F: 13 mA (typ.)
MN6570TF and MN6570EF: 5 mA (typ.)
Digital television
Digital video equipment
Digital image processing equipment
Overview
Features
MN6570F: 35MSPS (min.)
MN6570TF and MN6570EF: 40 MSPS (min.)
MN6570TF and MN6570EF: 190 mW (typ.)
Applications
CC
= 5.0 0.5 V
CLKB
DV
Pin Assignment
DV
DG8
DG7
DG6
DG5
DB4
DB3
DB2
DB1
DD
SS
34
35
36
37
38
39
40
41
42
43
44
QFP044-P-1010
(TOP VIEW)
22
21
20
19
18
17
16
15
14
13
12
VIB
COMP
V
I
AV
AV
CLKR
DR1
DR2
DR3
DR4
REF
REF
DD
DD
1

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MN6570F Summary of contents

Page 1

... A/D, D/C Converters for Image Signal Processing MN6570F, MN6570TF, and MN6570EF Low Power 8-Bit, 3-Channel CMOS D/A Converters for Image Processing Overview The MN6570F, MN6570TF, and MN6570EF are high- speed 8-bit, 3-channel CMOS digital-to-analog convert- ers with maximum conversion rates of 35 MSPS, 40 MSPS, and 40 MSPS, respectively. ...

Page 2

... MN6570F, MN6570TF, MN6570EF Block Diagram 16 CLKR 15 (MSB)DR1 14 DR2 13 DR3 12 DR4 11 DR5 10 DR6 9 DR7 8 (LSB)DR8 5 CLKG 4 (MSB)DG1 3 DG2 2 DG3 1 DG4 44 DG5 43 DG6 42 DG7 41 (LSB)DG8 38 CLKB 37 (MSB)DB1 36 DB2 35 DB3 34 DB4 33 DB5 32 DB6 31 DB7 30 (LSB)DB8 2 A/D, D/C Converters for Image Signal Processing C COMP + Current Source – ...

Page 3

... B signal digital input 33 DB5 B signal digital input 34 DB4 B signal digital input 35 DB3 B signal digital input 36 DB2 B signal digital input 37 DB1 B signal digital input (MSB) 38 CLKB B signal sampling clock 39 DV Ground for digital circuits Power supply for digital circuits DD MN6570F, MN6570TF, MN6570EF 3 ...

Page 4

... MN6570F, MN6570TF, MN6570EF Pin Descriptions (continued) Pin No. Symbol Function Description 41 DG8 G signal digital input (LSB) 42 DG7 G signal digital input 43 DG6 G signal digital input 44 DG5 G signal digital input Absolute Maximum Ratings Parameter Power supply voltage for digital circuits Power supply voltage for analog circuits ...

Page 5

... OUT T=25˚C V =5.0V, R =400 L DD OUT R =1100 D REF V =2.42V FS REF =5.0V, R =400 ST DD OUT R =1100 REF V =2.42V REF t d MN6570F, MN6570TF, MN6570EF min typ max Unit bit 0.2 0.5 LSB 0.2 0.5 LSB MSPS 5 ns min typ ...

Page 6

... MN6570F, MN6570TF, MN6570EF Timing Chart CLK Data Analog Output (Settling waveform) 6 A/D, D/C Converters for Image Signal Processing Dn-1 Dn ±1/2LSB Dn+1 An ±1/2LSB 2.4V 0.8V ...

Page 7

... A/D, D/C Converters for Image Signal Processing Package Dimensions (Unit:mm) QFP044-P-1010 12.30 10. 0.80 (1.00) 0.10 ±0.40 ±0. 0.35 ±0.10 SEATING PLANE MN6570F, MN6570TF, MN6570EF 1.15 ±0.20 0.60 ±0.20 7 ...

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