LMH6654 Datasheet | Texas Instruments

Features - 1 (VS = ±5 V, TJ = 25 °C, Typical Values Unless Specified) - Voltage Feedback Architecture - Unity Gain Bandwidth 250 MHz - Supply Voltage Range ±2.5V to ±6V - Slew Rate 200 V/µsec - Supply Current 4.5 m A/channel - Input mon Mode Voltage - 5.15V to +3.7V - Output Voltage Swing (RL = 100 Ω) - 3.6V to 3.4V - Input Voltage Noise 4.5 n V/√Hz - Input Current Noise 1.7 p A/√Hz - Settling Time to 0.01% 25 ns 2 Applications - ADC Drivers - Consumer Video - Active Filters - Pulse Delay Circuits - x DSL Receiver - Pre-amps 3 Description The LMH6654 and LMH6655 single and dual high speed voltage feedback amplifiers are designed to have unity-gain stable operation with a bandwidth of 250 MHz. They operate from ±2.5 V to ±6 V and each channel consumes only 4.5 m A. The amplifiers feature very low voltage noise and wide output swing to maximize signal-to-noise ratio, and possess a true single supply capability with input mon mode voltage range extending 150 m V below negative rail and within 1.3 V of the positive rail. The high speed and low power bination of the LMH6654 and LMH6655 make these products an ideal choice for many portable, high speed applications where power is at a premium. The LMH6654 and LMH6655 are built on TI’s Advance VIP10™ (Vertically Integrated PNP) plementary bipolar process. The LMH6654 is packaged in 5-Pin SOT-23 and 8Pin SOIC. The LMH6655 is packaged in 8-Pin VSSOP (DGK) and 8-Pin SOIC. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) SOIC (8) 4.90 mm x 3.91 mm SOT-23 (5) 2.90 mm x 1.60 mm LMH6655 SOIC (8) 4.90 mm x 3.91 mm LMH6655 VSSOP (8) 3.00 mm x 3.00 mm (1) For all available packages, see the orderable addendum at the end of the...