MT8808APR1 Zarlink Semiconductor, Inc., MT8808APR1 Datasheet

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MT8808APR1

Manufacturer Part Number
MT8808APR1
Description
8 x 8 Analog Switch Array with Low On-resistance, for (VDD - VEE) = 4.5 V to 13.2 V
Manufacturer
Zarlink Semiconductor, Inc.
Datasheet
Features
Applications
Internal control latches and address decoder
Short set-up and hold times
Wide operating voltage: 4.5V to 13.2V
12Vpp analog signal capability
R
∆ R
Full CMOS switch for low distortion
Minimum feedthrough and crosstalk
Separate analog and digital reference supplies
Low power consumption ISO-CMOS technology
Key systems
PBX systems
Mobile radio
Test equipment /instrumentation
Analog/digital multiplexers
Audio/Video switching
AX2
AX0
AX1
AY0
AY1
AY2
ON
ON
65 Ω max. @ V
≤ 10 Ω @ V
Decoder
DD
6 to 64
STROBE
DD
=12V, 25 ° C
=12V, 25 ° C
64
1
Figure 1 - Functional Block Diagram
DATA RESET
Latches
64
1
Description
The Zarlink MT8808 is fabricated in Zarlink’s ISO-
CMOS technology providing low power dissipation
and high reliability. The device contains a 8 x 8 array
of crosspoint switches along with a 6 to 64 line
decoder and latch circuits. Any one of the 64
switches can be addressed by selecting the
appropriate six address bits. The selected switch can
be turned on or off by applying a logical one or zero
to the DATA input. V
digital inputs.
from V
DD
• • • • • • • • • • • • • • • • • • •
MT8808AE
MT8808AP
VDD
to V
Yi I/O (i=0-7)
EE
Switch
8 x 8
Array
8 x 8 Analog Switch Array
VEE
.
The range of the analog signal is
Ordering Information
-40 ° to 85 ° C
SS
ISO-CMOS
is the ground reference of the
28 Pin Plastic DIP
28 Pin PLCC
VSS
ISSUE 3
MT8808
Xi I/O
(i=0-7)
March 1997
3-15

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MT8808APR1 Summary of contents

Page 1

Features • Internal control latches and address decoder • Short set-up and hold times • Wide operating voltage: 4.5V to 13.2V • 12Vpp analog signal capability 65 Ω max =12V, 25 ° C • ∆ ...

Page 2

MT8808 ISO-CMOS 1 AY2 2 STROBE VEE 3 DATA 4 5 VSS RESET PIN PLASTIC DIP Pin Description Pin # Name 1 ...

Page 3

Functional Description The MT8808 is an analog switch matrix with an array size The switch array is arranged such that there are 8 columns by 8 rows. The columns are referred to as the Y inputs/outputs ...

Page 4

MT8808 ISO-CMOS Absolute Maximum Ratings Parameter 1 Supply Voltage 2 Analog Input Voltage 3 Digital Input Voltage 4 Current on any I/O Pin 5 Storage Temperature 6 Package Power Dissipation * Exceeding these values may cause permanent damage. Functional operation ...

Page 5

AC Electrical Characteristics V =-7V, unless otherwise stated. EE Characteristics 1 Switch I/O Capacitance 2 Feedthrough Capacitance 3 Frequency Response Channel “ON” 20LOG(V /V )=-3dB OUT Xi 4 Total Harmonic Distortion (See G.5, G.6 in Appendix) 5 Feedthrough Channel “OFF” ...

Page 6

MT8808 ISO-CMOS RESET t SPW STROBE 50 ADDRESS 50% DATA 50 SWITCH* OFF * See Appendix, Fig. A.7 for switching waveform AY2 AY1 AY0 AX2 AX1 ...

Page 7

MT8808 ISO-CMOS 3-21 ...

Page 8

Package Outlines Dim D General- (lead coplanarity) A Notes Not ...

Page 9

...

Page 10

Package Outlines Notes Not to scale 2) Dimensions in inches 3) (Dimensions in millimeters) Plastic Dual-In-Line Packages (PDIP Suffix 8-Pin DIM Plastic Min Max A 0.210 (5.33) A 0.115 (2.92) ...

Page 11

Notes Not to scale 2) Dimensions in inches 3) (Dimensions in millimeters) Plastic Dual-In-Line Packages (PDIP Suffix 22-Pin DIM Plastic Min Max A 0.210 (5.33) A 0.125 (3.18) 0.195 ...

Page 12

For more information about all Zarlink products visit our Web Site at www.zarlink.com ’ ’ “ ” ...

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