cxa1202q-z Sony Electronics, cxa1202q-z Datasheet - Page 23

• Manufacturer Part Number: cxa1202q-z
• Description: Rec/pb Amplifier For Vcr
• Manufacturer: Sony Electronics

Conditions: Input: Pin 29, 200µVp-p
Conditions: Input: 25µm-wide head for NTSC, 100mVp-p at head tip
Conditions: Input: Pin 29, 200µVp-p
CH1
Crosstalk in MUTE at V RF OUT vs. Frequency
–30
–40
–50
–50
–60
–70
Head AMP output level vs. Frequency
–5
5
0
Output: Pin 20
Logic I
Output: Pin 20
Logic H, medium range freq. conpensation circuit boost: 0
CH2 crosstalk at RF OUT vs. Frequency
Output: Pin 20
Pin 41 voltage: 5V
Logic H
2
2
2
f – Frequency [MHz]
f – Frequency [MHz]
f – Frequency [MHz]
4
4
4
6
6
6
0.1µF
8
8
8
29
29
32
Crosstalk
10
10
Crosstalk
20
20
– 23 –
Conditions: Input: Pin 29, 200µVp-p
Conditions: Input: Pin 29, 0dB = 200mVp-p, 5MHz
V RF OUT secondary distortion factor vs.
Input level
CH1
Frequency
Medium range freq. compensation circuit
MT2 pin voltage vs. Amount of boost
–40
–50
–60
–30
–40
–50
14
12
10
8
6
4
2
0
Output: Pin 8
Logic H
Conditions: MT F pin: 18k
–6
CH2 crosstalk at PCM RF OUT vs.
Output: Pin 20
Logic H
–4
2
1
f – Frequency [MHz]
MT2 pin voltage [V]
–2
Input level [dB]
MT Q pin: 33k
0
4
2
2
4
6
3
0.1µF
6
CXA1202Q-Z/CXA1202R
8
8
4
29
32
10
Crosstalk
12
5
2