CLC5632

Features:

·130mA output current
·0.08%, 0.02° differential gain, phase
·3.0mA/ch supply current
·130MHz bandwidth (Av=+2)
·-86/-96dBc HD2/HD3 (1MHz)
·17ns settling to 0.05%
·410V/µs slew rate
·Stable for capacitive loads up to 1000pf
·Single 5V to ±5V supplies


Application

·Video line driver
·Coaxial cable driver
·Twisted pair driver
·Transformer/coil driver
·High capacitive load driver
·Portable/battery powered applications
·A/D driver


Pinout




Specifications

Supply Voltage (V_CC-V_EE)                                             +14V
Output Current (See note 4)                                       140mA
Common-Mode Input Voltage                                V_EE to V_CC
Maximum Junction Temperature                                  +150
Storage Temperature Range                            -65 to +150
Lead Temperature (Soldering 10 sec)                          +300


Description

The CLC5632 is a dual, low cost, high speed (130MHz) buffer which features user programmable gains of +2, +1, and −1V/V. The CLC5632 also has a new output stage that delivers high output drive current (130mA), but consumes minimal quiescent supply current (3.0mA/ch) from a single 5V supply. Its current feedback architecture, fabricated in an advanced complementary bipolar process, maintains consistent performance over a wide range of gains and signal levels, and has a linear phase response up to one half of the -3dB frequency.

The CLC5632 offers 0.1dB gain flatness to 30MHz and differential gain and phase errors of 0.08% and 0.02°. These features are ideal for professional and consumer video applications. The CLC5632 offers superior dynamic performance with a 130MHz small-signal bandwidth, 410V/µs slew rate and 5.0ns rise/fall times (2V_step). The combination of low quiescent power, high output current drive, and high speed performance make the CLC5632 well suited for many battery powered personal communication/computing systems. The ability to drive low impedance, highly capacitive loads, makes the CLC5632 ideal for single ended cable applications. It also drives low impedance loads with minimum distortion. The CLC5632 will drive a 100W load with only -82/-69dBc second/third harmonic distortion (A_V = +2, V_OUT = 2V_PP, f = 1MHz). With a 25W load, and the same conditions, it produces only -71/-73dBc second/third harmonic distortion. It is also optimized for driving high currents into single-ended transformers and coils. When driving the input of high resolution A/D converters, the CLC5632 provides excellent -86/-96dBc second/third harmonic distortion (A_V = +2, V_OUT = 2V_PP, f = 1MHz, R_L = 1kW) and fast settling time.