在成功突破典型单片机解密技术的基础上，顶胜科技目前专业承接DRV134系列芯片解密等众多芯片解密项目合作，欲了解更多可解型号及项目合作详情，请与顶胜科技商务中心联系。
在芯片解密研究领域，顶胜科技顺应客户解密需求涉足典型解密领域，目前，顶胜科技不仅率先成功突破各类疑难芯片解密技术，而且解密方案相当成熟，是值得信赖的合作伙伴。
顶胜科技芯片解密咨询电话TEL：0755-82815425，82816682
移动电话：13713900050 13662281001
地址：深圳市福田区赛格科技园4栋西4C
FEATURES
BALANCED OUTPUT
LOW DISTORTION: 0.0005% at f = 1kHz
WIDE OUTPUT SWING: 17Vrms into 600?
HIGH CAPACITIVE LOAD DRIVE
HIGH SLEW RATE: 15V/μs
WIDE SUPPLY RANGE: ±4.5V to ±18V
LOW QUIESCENT CURRENT: ±5.2mA
8-PIN DIP, SO-8, AND SOL-16 PACKAGES
COMPANION TO AUDIO DIFFERENTIAL LINE RECEIVERS: INA134 and INA137
IMPROVED REPLACEMENT FOR SSM2142
APPLICATIONS
AUDIO DIFFERENTIAL LINE DRIVERS
AUDIO MIX CONSOLES
DISTRIBUTION AMPLIFIERS
GRAPHIC/PARAMETRIC EQUALIZERS
DYNAMIC RANGE PROCESSORS
DIGITAL EFFECTS PROCESSORS
TELECOM SYSTEMS
HI-FI EQUIPMENT
INDUSTRIAL INSTRUMENTATION
The DRV134 and DRV135 are differential output amplifiers that convert a single-ended input to a balanced output pair. These balanced audio drivers consist of high performance op amps with on-chip precision resistors. They are fully specified for high performance audio applications and have excellent ac specifications, including low distortion (0.0005% at 1kHz) and high slew rate (15V/μs).
The on-chip resistors are laser-trimmed for accurate gain and optimum output common-mode rejection. Wide output voltage swing and high output drive capability allow use in a wide variety of demanding applications. They easily drive the large capacitive loads associated with long audio cables. Used in combination with the INA134 or INA137 differential receivers, they offer a complete solution for transmitting analog audio signals without degradation.
The DRV134 is available in 8-pin DIP and SOL-16 surface-mount packages. The DRV135 comes in a spacesaving SO-8 surface-mount package. Both are specified for operation over the extended industrial temperature range, -40℃ to +85℃ and operate from -55℃ to +125℃.
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发表于 2012-10-30 16:44:14