PRELIMINARY

EMMICROELECTRONIC-MARINSA

P4022

EM Microelectronic-Marin SA cannot assume responsibility for use of any circuitry described other than circuitry entirely

embodied in an EM Microelectronic-Marin SA product

EM Microelectronic-Marin SA reserves the right to change the specifications without notice at any time. You are strongly

urged to ensure that the information given has not been superseded by a more up to date version.

© 1998 EM Microelectronic-Marin SA, 02/98 Rev. A/196

13

Package and Ordering Information

Pad Description

Pad

Name

Function

1

COIL2

Coil terminal 2

2

Negative internal supply voltage

3

GAP

GAP input

4

SI

Serial test data input (pull down)

5

TMC

Test mode control (pull down)

6

XCLK

External test clock (pull down)

7

Positive internal supply voltage

8

M

Connection to external antenna

9

COIL1

Coil terminal 1

Table 12

Chip Size

57 x 69 mil

Configuration Examples

Application

Parameters

Typical Practical

Parameters

Configuration

CONTROL

ROM Bits

External

Capacitor

Inductive coupling, 125 kHz

carrier, batches < 50 tags,

1 second per batch

Warehousing, asset

control, sports event

timing, mining, personnel

tracking

Fast Slow-down, 8 kbits/s,

Glitch encoding, 4 kbit delay

0x00E9

600 pF

Inductive coupling, 125 kHz

carrier, batches < 5 tags

0.1 second per batch

Sports event timing,

Conveyer belt, personnel

tracking, auto-tolling

Fast Slow-dow, 8 kbit/s,

Glitch encoding, 256 bit

delay

0x00D9

600 pF

Inductive coupling, 125 kHz

carrier, batches < 50 identical

tags (counting), 1 second per

batch guaranteed power

Warehousing

Fast Switch-off, 8 kbit/s

Glitch encoding, 4 kbit delay

0x00ED

600 pF

Inductive coupling, 125 kHz

carrier, batches < 50 identical

tags (counting), 1 second per

batch, 1 second unpowered

Warehousing

Fast Switch-off, 8 kbits/s,

Glitch encoding, 4 kbit delay

0x00ED

20 µF

Inductive coupling,

125 kHz carrier, 1 tag at a time,

0.012 seconds per tag

Access control, conveyer

belt

Free-running, 8 kbit/s,

Glitch encoding, 16 bit delay

0x00CA

500 pF

RF coupling, 400-2540 MHz

carrier, batch < 3 tags,

0.02 seconds per batch

Auto-tolling, sports event

timing

Free-running, 64 kbit/s,

Glitch encoding, 1 kbit delay

0x0022

none

RF coupling, 400-2540 MHz

carrier, batch < 30 tags,

1 batch per second

Sports event timing,

personnel tracking

Free-running, 64 kbit/s

Glitch encoding, 16 kbit

delay

0x0032

none

RF coupling, 400-2540 MHz

carrier, batch < 200 tags

1 batch per second

Warehousing

Fast, Slow-down, 64 kbit/s,

Glitch encoding, 4 kbit delay

0x0029

none