公司logo

华秋商城

1.8w內容 |  99w+浏览量  |  185粉丝

+关注

--- 产品详情 ---

带窗口比较器的 -16V 至 80V、500kHz 电流感应放大器
Common mode voltage (Max) (V) 80
Common mode voltage (Min) (V) -16
Input offset (+/-) (Max) (uV) 2500
Input offset drift (+/-) (Typ) (uV/C) 5
Gain (V/V) 50
Gain error (%) 1
Gain error drift (+/-) (Max) (ppm/°C) 100
CMRR (Min) (dB) 100
Bandwidth (kHz) 300
Supply voltage (Max) (V) 18
Supply voltage (Min) (V) 2.7
Iq (Max) (mA) 2.8
Number of channels (#) 2
Comparators (#) 0
Features Alert Function, Low-side Capable
Rating Catalog
Operating temperature range (C) -40 to 125
  • Complete Current Sense Solution
  • Three Gain Options Available:
    • INA206 = 20 V/V
    • INA207 = 50 V/V
    • INA208 = 100 V/V
  • Dual Comparators:
    • Comparator 1 With Latch
    • Comparator 2 With Optional Delay
  • Common-mode Range: –16 V to 80 V
  • High Accuracy: 3.5% (Maximum) Over
    Temperature
  • Bandwidth: 500 kHz
  • Quiescent Current: 1.8 mA
  • Packages: SO-14, TSSOP-14, VSSOP-10

The INA206, INA207, and INA208 are a family of undirectional current-shunt monitors with voltage output, dual comparators, and voltage reference. The INA206, INA207, and INA208 can sense drops across shunts at a common-mode voltages from ?16 V to 80 V. The INA206, INA207, and INA208 are available with three output voltage scales: 20 V/V, 50 V/V, and 100 V/V, with up to 500-kHz bandwidth.

The INA206, INA207, and INA208 also incorporates two open-drain comparators with internal 0.6-V references. On 14-pin versions, the comparator references can be overridden by external inputs. Comparator 1 includes a latching capability, and Comparator 2 has a user-programmable delay on 14-pin versions. The 14-pin versions also provide a 1.2 V reference output.

The INA206, INA207, and INA208 operate from a single 2.7-V to 18-V supply. They are specified over the extended operating temperature range of ?40°C to 125°C.