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AD534LD: Internally Trimmed Precision IC Multiplier

The AD534 is a monolithic laser trimmed four-quadrant multiplier divider having accuracy specifications previously found only in expensive hybrid or modular products. A maximum multiplication error of ±0.25% is guaranteed for the AD534L without any external trimming. Excellent supply rejection, low temperature coefficients and long term stability of the on-chip thin film resistors and buried Zener reference preserve accuracy even under adverse conditions of use. It is the first multiplier to offer fully differential, high impedance operation on all inputs, including the Z-input, a feature which greatly increases its flex-NC ibility and ease of use. The scale factor is pretrimmed to the standard value of 10.00 V; by means of an external resistor, this can be reduced to values as low as 3 V.

The wide spectrum of applications and the availability of several grades commend this multiplier as the first choice for all new designs. The AD534J (±1% max error), AD534K (±0.5% max) and AD534L (±0.25% max) are specified for operation over the 0°C to +70°C temperature range. The AD534S (±1% max) and AD534T (±0.5% max) are specified over the extended ture range, -55°C to +125°C. All grades are available in metically sealed TO-100 metal cans and TO-116 ceramic DIP packages. AD534J, K, S and T chips are also available.

AD534LD 特点
AD534LD 功能框图

AD534 芯片订购指南
产品型号 产品状态 封装 引脚 温度范围
AD534JD 量产 14 ld Bottom-Brazed CerDIP 14 商业
AD534JDZ 量产 14 ld Bottom-Brazed CerDIP 14 商业
AD534JH 量产 10 ld TO_100 10 商业
AD534JHZ 量产 10 ld TO_100 10 商业
AD534KD 量产 14 ld Bottom-Brazed CerDIP 14 商业
AD534KDZ 量产 14 ld Bottom-Brazed CerDIP 14 商业
AD534KH 量产 10 ld TO_100 10 商业
AD534KHZ 量产 10 ld TO_100 10 商业
AD534LD 量产 14 ld Bottom-Brazed CerDIP 14 商业
AD534LDZ 量产 14 ld Bottom-Brazed CerDIP 14 商业
AD534LH 量产 10 ld TO_100 10 商业
AD534LHZ 量产 10 ld TO_100 10 商业
AD534SD 量产 14 ld Bottom-Brazed CerDIP 14 军用
AD534SD/883B 量产 14 ld Bottom-Brazed CerDIP 14 军用
AD534SE/883B 量产 20 ld LCC 20 军用
AD534SH 量产 10 ld TO_100 10 军用
AD534SH/883B 量产 10 ld TO_100 10 军用
AD534TD 量产 14 ld Bottom-Brazed CerDIP 14 军用
AD534TD/883B 量产 14 ld Bottom-Brazed CerDIP 14 军用
AD534TE/883B 量产 20 ld LCC 20 军用
AD534TH 量产 10 ld TO_100 10 军用
AD534TH/883B 量产 10 ld TO_100 10 军用
AD534LD 应用技术支持与电子电路设计开发资源下载
  1. AD534 数据手册DataSheet 下载 . PDF
  2. ADI 模拟器件公司比较器产品选型指南 . PDF
  3. Analog Devices, Inc. 美国模拟器件公司产品订购手册 .PDF