TEA0677T Philips Semiconductors (Acquired by NXP), TEA0677T Datasheet - Page 5

• Manufacturer Part Number: TEA0677T
• Description: Dual Pre-amplifier And Equalizer For Reverse Tape Decks
• Manufacturer: Philips Semiconductors (Acquired by NXP)

Philips Semiconductors
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC134).
Note to the Limiting values
1. Classification A: human body model; C = 100 pF, R = 1.5 k , V
CHARACTERISTICS
V
EQ switch in the 70 s position; unless otherwise specified.
August 1993
V
V
t
T
T
T
V
SYMBOL
V
I
THD
PSRR
R
G
V
I
R
R
short
CC
B
CC
SYMBOL
amb
stg
s
CC
I
es
CC
CS
CC
off
Lmin
EQ
I
Dual pre-amplifier and equalizer for
reverse tape decks
v
V
= 10 V; f = 20 Hz to 20 kHz; T
500 V.
supply voltage
supply current
channel matching
total harmonic distortion 2nd and 3rd
harmonic
head room at output
power supply ripple rejection
channel separation
crosstalk between active and inactive
input
minimum load resistance at output
voltage gain (pre-amplifier) from input
pins 10, 12, 13 and 15 to pin EQF
input offset voltage
input bias current
equalizing resistor
input resistance head inputs
DC supply voltage
input voltage (pin 1 to 24) except pin 11 (V
pin 11 (V
operating ambient temperature
storage temperature
soldering temperature (wave solder for 10 s at lead)
electrostatic handling (note 1)
REF
PARAMETER
) to V
CC
amb
short-circuiting duration
= 25 C; all levels are referenced to 387.5 mV (RMS; 0 dB) at output; see Fig.1;
PARAMETER
pins 10, 12, 13 and 15
connected to V
f = 1 kHz; V
f = 1 kHz; V
f = 10 kHz; V
V
THD = 1%; f = 1 kHz
0.25 V (RMS);
f = 1 kHz; see Fig.3
f = 1 kHz; V
see Fig.4
f = 1 kHz; V
f = 1 kHz; V
THD = 1%
f = 1 kHz
CC
REF
CONDITIONS
= 7.6 V;
5
) to V
CC
O
O
O
O
O
O
= +10 dB; 64
= 0 dB
= 0 dB
= +10 dB 70
= 12 dB;
= 6 dB
2 kV; charge device model; C = 200 pF, R = 0 ,
REF
7.6
12
45
10
29
4.7
60
MIN.
0
0.3
40
65
MIN.
10
23
0.04
0.08
14
50
70
77
30
2
0.1
5.8
100
TYP.
16
V
5
+85
+150
260
CC
MAX.
Product specification
TEA0677T
12
26
+0.5
0.1
0.15
31
0.4
6.9
MAX.
V
V
s
C
C
C
UNIT
V
mA
dB
%
%
dB
dB
dB
dB
k
dB
mV
k
k
UNIT
A