tda9725 NXP Semiconductors, tda9725 Datasheet - Page 2

• Manufacturer Part Number: tda9725
• Description: Y/c Automatic Adjustment Processor Vhs Standard
• Manufacturer: NXP Semiconductors

Philips Semiconductors
FEATURES
QUICK REFERENCE DATA
ORDERING INFORMATION
1996 Oct 14
V
I
V
V
V
V
V
V
V
T
T
TDA9725
SYMBOL
CC
NUMBER
Automatic adjustment by control loops
Integrated filters
Simple SVHS playback
Colour sequence correction for long-play still mode
Automatic gain control for FM.
stg
amb
CC
i(p-p)
oREC(p-p)
oPB(p-p)
iFM(p-p)
oFM(p-p)
CFT(p-p)
CTT(p-p)
Y/C automatic adjustment processor
(VHS standard)
TYPE
supply voltage
supply current
video input voltage; CVBS signal
(peak-to-peak value)
video output record voltage
(peak-to-peak value)
video output playback voltage
(peak-to-peak value)
FM input voltage (peak-to-peak value)
FM output voltage (peak-to-peak value)
chrominance input voltage (+FM) from tape
(peak-to-peak value)
chrominance output voltage to tape
(peak-to-peak value)
storage temperature
operating ambient temperature
SDIP52
NAME
PARAMETER
plastic shrink dual in-line package; 52 leads (600 mil)
DESCRIPTION
2
V
video/sync = 7/3
video/sync = 7/3;
nominal FM signal
FM AGC active
R
CC
L
PACKAGE
GENERAL DESCRIPTION
The TDA9725 is an integrated circuit for chrominance and
luminance processing (record and playback) in VHS tape
recorders for PAL, SECAM/ME and NTSC systems
(4.43 MHz playback only) with internal filter and without
adjustments.
= 1 k
= 5 V; playback
CONDITIONS
4.5
140
0.6
2.03
2.03
63
0.7
11
467
MIN.
25
20
5.0
170
1.0
2.14
2.14
200
0.9
110
660
TYP.
Product specification
TDA9725
5.5
200
2.0
2.25
2.25
632
1.1
310
932
+150
+70
MAX.
SOT247-1
VERSION
V
mA
V
V
V
mV
V
mV
mV
UNIT
C
C