WM8170 datasheet(8/41 Pages) WOLFSON

Part #	WM8170

Description	3.3V Integrated Signal Processor for Area Array CCDs

PDF	41 Pages

Scroll/Zoom	100%

Manufacturer	WOLFSON [Wolfson Microelectronics plc]

Direct Link	http://www.wolfsonmicro.com

Logo

8 / 41 page

WM8170

Product Preview Rev 1.0

WOLFSON MICROELECTRONICS LTD

PP Rev 1.0 March 2000

OUTPUT DATA

OEB

DCLK

SHD

D[9:0],

RETIME=0

D[9:0],

RETIME=1

PTDO,

RETIME=0

PTDO,

RETIME=1

PER

CKL

CKH

SHDC

SHDO

SHPT

DCDO

DCPT

PEZ

PZE

Figure 2 Output Data Timing Diagram

Test Characteristics

CVDD = AVDD = DVDD = 3.3V, AGND = DGND = CGND = 0V, RISET=15k

Ω , TA = 0oC to +70oC, unless otherwise stated.

PARAMETER

SYMBOL

TEST

CONDITIONS

MIN

TYP

MAX

UNIT

DCLK period

tPER

47.6

DCLK high

tCKH

DCLK low

tCKL

Output propagation delay,

RETIME = 0, SHD trailing

edge to D[9:0] out

tSHDO

23.0

Output propagation delay,

RETIME = 1, DCLK leading

edge to D[9:0] out

tDCDO

11.2

Trailing edge of SHD to

leading edge of DCLK

tSHDC

Output disable time, OEB

rising to D[9:0] and PTDO

tristate

tPEZ

8.3

Output enable time, OEB

falling to D[9:0] and PTDO

out

tPZE

6.8

PTDO propagation delay,

RETIME = 0, SHD trailing

edge to PTDO out

tSHPT

PTDO propagation delay,

RETIME=1, DCLK leading

edge to PTDO out

tDCPT

WM8170 Datasheet(PDF) 8 Page - Wolfson Microelectronics plc

WM8170 Datasheet(HTML) 8 Page - Wolfson Microelectronics plc

Html Pages

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 29 30 31 32 33 34 35 36 37 38 39 40 41

Datasheet Download

Link URL