TPF110
TPF110 is Ultra-low Power Video Filter manufactured by 3PEAK.
Features
- 6th-order Butterworth Low-Pass Filter
- Integrated Input Clamp And Level Shift Circuit
- SAG correction reduces AC coupling capacitor size
- High Slew Rate:38V/µ s
- Very Low Quiescent Current:TPF110 3.9m A(Typ.),
TPF110L 1.9m A(Typ.)
- Super Low Stand-By Mode:0.5µ A(Typ.)
- AC- or DC-Coupled Output Driving Dual Video Loads
(75Ω)
- Excellent Video Performance: Differential Gain 0.4%,
Differential Phase 0.7°
- High Input And Output Isolation(Disable):96 d B @1MHz
- 6d B Gain(2V/V), Rail To Rail Output
- Wide Power Supply:+2.85V To +5.5V, Single Supply
- Improved High Performance ESD And Surged Immunity
Capability:
- HBM 8KV, CDM 2KV
- Green Product, Small Size SC70 Package
Applications
- Video Signal Amplification
- Set-Top Box Video Driver
- PVR、DVD Player Video Buffer
- Video Buffer for Portable or USB-Powered Video
Devices
- HDTV
Description
The TP110/TP110L is a single rail-to-rail 6th-order output reconstruction filter with a -3d B roll-off frequency of 9MHz and a slew rate of 38V/μs, with input signal DC restoration acplished with an internal sync tip clamp. Operating from single supplies ranging from +2.85V to +5.5V and sinking an ultra-low 3.9m A quiescent current, the TP110/TP110L is ideally suited for low power, battery-operated applications. It also features inputs capable of reaching down to 0.3V below the negative rail. Additionally, an enable high pin shuts the part down in under 45ns. The TP110/TP110L is designed to meet the needs for very low power and bandwidth required in battery-operated munication, instrumentation and modern industrial applications, such as video on demand, cable set-top boxes, DVD players and HDTV. The TP110/TP110L is offered in a space saving SC-70 package guaranteed to a 1mm maximum height constraint and specified for operation from -40° C to +85° C temperature range.
Related Resources
AN-1201: Application notes of TPF1xx
Function Block
+Vs Video Input GND
80m V 6-Pole
Level 9-MHz gm
Shift
Sync-Tip Clamp (DC...