ADV7181BST Analog Devices Inc, ADV7181BST Datasheet - Page 44
![IC VIDEO DECODER SDTV 64-LQFP](/photos/6/60/66065/505-64-lqfp_sml.jpg)
ADV7181BST
Manufacturer Part Number
ADV7181BST
Description
IC VIDEO DECODER SDTV 64-LQFP
Manufacturer
Analog Devices Inc
Type
Video Decoderr
Specifications of ADV7181BST
Rohs Status
RoHS non-compliant
Applications
Recorders, Set-Top Boxes
Voltage - Supply, Analog
3.15 V ~ 3.45 V
Voltage - Supply, Digital
1.65 V ~ 2 V
Mounting Type
Surface Mount
Package / Case
64-LQFP
Adc/dac Resolution
9b
Screening Level
Industrial
Package Type
LQFP
Pin Count
64
For Use With
EVAL-ADV7181BEB - BOARD EVALUATION FOR ADV7181
Lead Free Status / RoHS Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ADV7181BST
Manufacturer:
ADI/亚德诺
Quantity:
20 000
ADV7181B
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
VIDEO
VIDEO
VIDEO
VIDEO
FIELD
FIELD
HS
HS
VS
VS
H
H
V
F
V
F
PVBEG[4:0] = 0x5
622
310
622
310
PVBEG[4:0] = 0x5
311
623
311
623
PFTOG[4:0] = 0x3
624
312
624
312
Figure 25. PAL Default (BT.656). The Polarity of H, V, and F is Embedded in the Data
PFTOG[4:0] = 0x3
Figure 26. PAL Typical Vsync/Field Positions Using Register Writes in Table 56
625
313
625
313
FIELD 1
1
FIELD 2
314
FIELD 1
1
FIELD 2
314
2
315
315
2
PVBEG[4:0] = 0x1
3
316
PVBEG[4:0] = 0x1
316
3
Rev. B | Page 44 of 100
317
4
317
4
318
5
5
318
PVEND[4:0] = 0x4
PVEND[4:0] = 0x4
319
6
319
6
7
320
7
320
321
8
8
321
PFTOG[4:0] = 0x6
PFTOG[4:0] = 0x6
322
322
9
9
PVEND[4:0] = 0x4
10
323
10
335
PVEND[4:0] = 0x4
11
22
336
336
337
337
23
23
24
24