mc33690dw Freescale Semiconductor, Inc, mc33690dw Datasheet - Page 4

• Manufacturer Part Number: mc33690dw
• Description: Standalone Tag Reader Circuit Starc
• Manufacturer: Freescale Semiconductor, Inc

© Motorola, Inc., 2002.
PIN FUNCTION DESCRIPTION
Pin
10
12
13
14
15
16
17
18
19
20
11
1
2
3
4
5
6
7
8
9
SOURCE
Function
MODE1
MODE2
XTAL2
XTAL1
AGND
DOUT
VSUP
GATE
CEXT
VDD
VSS
TD1
TD2
LVR
AM
RD
Rx
Tx
Freescale Semiconductor, Inc.
K
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Power supply
External N channel transistor source
External N channel transistor gate
Antenna driver 1 output
Power and digital ground
Voltage regulator output
Antenna driver 2 output
Mode selection input 1
Mode selection input 2
Demodulator input
Demodulator ground
Comparator reference input
Demodulator output (5V)
Low Voltage Reset input/output
Oscillator output
Oscillator input
Amplitude modulation input
ISO 9141 transmitter output and receiver input
ISO 9141 receiver monitor output
ISO 9141 transmitter input
MC33690
4
Description
revision 4.8, 5 February 2002