Data byte specification TDA7460ND
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Note: This byte is used for testing or evaluation purposes only and must not be set to other values than the
default "11111110" in the application!
Table 25. Testing
MSB LSB
Function
D7 D6 D5 D4 D3 D2 D1 D0
0
1
Stereo decoder test signals
Off
Test signals enabled if bit D5 of the
subaddress (test mode bit) is set to
"1", too
0
1
External clock
Internal clock
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Test signals at CASS_R
VHCCH
Level intern
Pilot magnitude
VCOCON; VCO Control Voltage
Pilot threshold
HOLDN
NB threshold
F228
VHCCL
VSBL
not used
not used
PEAK
not used
REF5V
not used
0
1
VCO
Off
On
0
1
Audioprocessor test mode
only if bit D5 of the subaddress (test
mode bit) is set to "1"
Off
Obsolete Product(s) - Obsolete Product(s)
TDA7460ND Package information
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8 Package information
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK
®
packages, depending on their level of environmental compliance. ECOPACK
®
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK
®
is an ST trademark.
Figure 31. SO20 mechanical data and package dimensions
OUTLINE AND
MECHANICAL DATA
DIM.
mm inch
MIN. TYP. MAX. MIN. TYP. MAX.
A 2.35 2.65 0.093 0.104
A1 0.10 0.30 0.004 0.012
B 0.33 0.51 0.013 0.200
C 0.23 0.32 0.009 0.013
D
(1)
12.60 13.00 0.496 0.512
E 7.40 7.60 0.291 0.299
e 1.27 0.050
H 10.0 10.65 0.394 0.419
h 0.25 0.75 0.010 0.030
L 0.40 1.27 0.016 0.050
k (min.), 8˚ (max.)
ddd 0.10 0.004
(1) “D” dimension does not include mold flash, protusions or gate
burrs. Mold flash, protusions or gate burrs shall not exceed
0.15mm per side.
SO20
0016022 D
Obsolete Product(s) - Obsolete Product(s)
Revision history TDA7460ND
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9 Revision history
Table 26. Document revision history
Date Revision Changes
24-Jun-2000 3 Initial release.
06-Mar-2009 4
Document reformatted.
Document status changed from datasheet to not for new design.
Added Table 1: Device summary on page 1.
Updated Section 8: Package information on page 47.
Obsolete Product(s) - Obsolete Product(s)

TDA7460ND

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
Audio DSPs Car Radio Signal
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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