TDA8007B 查看數據表（PDF） - Philips Electronics
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TDA8007B Datasheet PDF : 36 Pages
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Philips Semiconductors
Double multiprotocol IC card interface
Product specification
TDA8007B
SYMBOL
WR
CS
ALE
INT
INTAUX
AD3
AD2
AD1
AD0
XTAL2
XTAL1
DELAY
PIN
DESCRIPTION
37 write selection signal (enable in case of non-multiplexed configuration)
38 chip select input (active HIGH or LOW)
39 address latch enable in case of multiplexed configuration (connect to VDD in non-multiplexed
configuration)
40 interrupt output (active LOW)
41 auxiliary interrupt input
42 register selection address 3
43 register selection address 2
44 register selection address 1
45 register selection address 0
46 connection pin for an external crystal
47 connection pin for an external crystal or input for an external clock signal
48 connection pin for an external delay capacitor
handbook, full pagewidth
RSTOUT 1
I/OAUX 2
I/O1 3
C81 4
PRES1 5
C41 6
GNDC1 7
CLK1 8
VCC1 9
RST1 10
I/O2 11
C82 12
2000 Nov 09
TDA8007BHL
36 RD
35 D7
34 D6
33 D5
32 D4
31 D3
30 D2
29 D1
28 D0
27 VDD
26 SAM
25 AGND
FCE678
Fig.2 Pin configuration.
6
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