[Outline]
This IC is a 75Ω driver with a built-in LPF that can operate at low voltage. Operationg supply voltage supports 3V and 5V systems, and it is ideal for video signal output in devices ranging from portable equipment such as digital still cameras to stationary equipment such as DVD players. It incorporates a high-performance 4th-order LPF, which is ideal for removing DAC sampling noise. In addition, ultra-low current consumption has been achieved by suppressing current consumption in power-save mode to under 1µA. This lengthens battery life in portable devices.
The built-in amp gain on these series ICs is available: 6dB/9dB/12dB, thus enabling support for DAC and a variety of output amplitudes. The series offers a choise of either with or without input clamp, allowing support for a range of video signals, other than composite signals.
[Features]
1. Operating supply voltage |
2.8~5.5V (supports 3V and 5V systems) |
2. Operating ambient temperature |
-40~85ºC |
3. Current consumption (no signal) |
7.0mA typ. |
4. Current consumption in power-save mode |
1.0µA max. |
5. High-precision voltage gain |
6±0.3dB at 100kHz (MM1671) |
6. Includes a high-performance 4th-order LPF |
6.75MHz/100kHz max. ±1.0dB
27MHz/100kHz typ. -40dB |
7. Incorporates a sag auxiliary circuit |
8. Built-in amp output gain available in these series models (6dB/9dB/12dB) |
9. The series offers a choise of either with or without input clamp. |
10. Mounted in a ultra-small package |
[Package]
[Pin Assignment]
SOT-26A
(TOP VIEW) |
 |
1 |
PS |
2 |
OUT |
3 |
SAG |
4 |
IN |
5 |
GND |
6 |
Vcc |
|
|
