SA58640 NXP Semiconductors, SA58640 Datasheet - Page 5

• Manufacturer Part Number: SA58640
• Description: Low-voltage mixer FM IF system
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9. Limiting values
10. Static characteristics
9397 750 14161
Objective data sheet
Table 3:
In accordance with the Absolute Maximum Rating System (IEC 60134).
Table 4:
T
[1]
Symbol
V
T
T
Z
Symbol
V
I
CC
amb
stg
amb
th
CC
CC
RF frequency = 45 MHz; +14.5 dBV RF input step-up; IF frequency = 455 kHz; R17 = 2.4 k
R18 = 3.3 k ; RF level =
de-emphasis filter and C-message weighted filter. See
parameters listed above are tested using automatic test equipment to assure consistent electrical
characteristics. The limits do not represent the ultimate performance limits of the device. Use of an
optimized RF layout will improve many of the listed parameters.
= 25 qC; V
Parameter
power supply
voltage range
DC current drain
Limiting values
Static characteristics
Parameter
single supply voltage
storage temperature range
operating ambient
temperature range
thermal impedance
CC
= +5 V, unless otherwise stated.
Rev. 01 — 1 November 2004

45 dBm; FM modulation = 1 kHz with ± 5 kHz peak deviation. Audio output with
Conditions
Conditions
[1]
Figure 3 “45 MHz application circuit” on page
Low-voltage mixer FM IF system
Min
4.5
-
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Min
-
65
40
-
Typ
-
5.0
www.DataSheet4U.com
SA58640
Max
7
150
85
117
Max
6.0
6.0
and
Unit
V
qC
qC
qC/W
Unit
V
mA
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7. The