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BA7613F

Rohm
Part Number BA7613F
Manufacturer Rohm
Description Video signal switcher
Published Apr 1, 2005
Detailed Description Multimedia ICs Video signal switcher BA7613N / BA7613F The BA7613N and BA7613F are three-channel analog multiplexers wi...
Datasheet PDF File BA7613F PDF File

BA7613F
BA7613F

Overview
Multimedia ICs Video signal switcher BA7613N / BA7613F The BA7613N and BA7613F are three-channel analog multiplexers with built-in mute, 6dB amplifier and 75Ω driver.
The ICs designed for use in video cassette recorders, and feature a large dynamic range and wide operating frequency range.
Sync-tip clamp inputs make this an ideal switch for video signals.
Applications • Video cassette recorders and televisions Features • 1) 3-input / 1-output switches.
2) 3) 4) 5) Built-in 6dB amplifier and 75Ω driver.
Built-in mute.
Sync-tip clamp inputs.
Wide operating supply voltage range (4.
5V ~ 13.
0V, BA7613N) (4.
5V ~ 9.
5V, BA7613F).
6) Low power consumption (100mW Typ.
).
7) Excellent frequency characteristics (10MHz, 0dB Typ.
).
8) Wide dynamic range (3.
5VP-P Typ.
).
9) Low interchannel crosstalk ( – 65dB Typ.
, f = 4.
43MHz).
•Block diagram BA7613N MUTE BA7613F IN1 6dB Amp 75Ω Driver CTLA 2 1 MUTE 6dB 75Ω 8 VOUT 7 VCC LOGIC CTLB 3 LOGIC 6 IN3 IN2 1 IN1 2 CTLA 3 CTLB 4 IN2 5 GND 6 IN3 7 VCC 8 VOUT 4 5 GND •Truth table CTL A L (OPEN) L (OPEN) H H CTL B L (OPEN) H L (OPEN) H OUT IN 1 IN 2 IN 3 MUTE 1 Multimedia ICs BA7613N / BA7613F •Absolute maximum ratings (Ta = 25°C) Parameter Power supply voltage Power dissipation Operating temperature Storage temperature Symbol VCC Pd Topr Tstg Limits ∗113.
5 / ∗210.
0 ∗1900∗3 / ∗2550∗4 Unit V mW °C °C – 25 ~ + 75 – 55 ~ + 125 ∗1 BA7613N.
∗2 BA7613F.
∗3 Reduced by 9.
0mW for each increase in Ta of 1°C over 25°C.
∗4 Reduced by 5.
5mW for each increase in Ta of 1°C over 25°C.
•Equivalent circuits CLAMP INPUT VCC VCC OUTPUT 100 IN 32 OUT Output impedance: 32Ω [Typ.
] 1.
2µA 100µA CTLA / CTLB VCC 20k 100 CTLA / CTLB 50k 34k 2 Multimedia ICs BA7613N / BA7613F CC •Electrical characteristics (unless otherwise noted, Ta = 25°V and V Parameter Operating voltage Supply current Maximum output level Voltage gain Interchannel crosstalk Frequency characteristic CTL pin switch level A CTL pin switch level B Symbol VCC ICC Vom GV...


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