LP211DR Texas Instruments, Comparator, Open Collector/Emitter O/P, 1.2μs 5 → 28 V 8-Pin SOIC

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LP series Low Power Comparators

Comparators, Texas Instruments

Texas Instruments’ range of voltage comparators includes not only conventional single, dual and quad comparator packages but also window comparators and over- & under-voltage supervisors.

Although comparators and operational amplifiers are superficially similar devices their operation in practical applications is very different. Op amps are intended for linear operation accompanied by suitable feedback whereas comparators are tailored for rapid switching and generally operated in open-loop mode. Dedicated voltage comparators have significantly shorter propagation delays and are capable of faster response times under saturated conditions. Most comparators are also more tolerant of high differential input voltages and many have open-collector outputs allowing parallel operation with other devices.

規格
Attribute Value
Comparator Type Low Power
Mounting Type Surface Mount
Package Type SOIC
Power Supply Type Dual, Single
Output Type Open Collector/Emitter
Number of Channels per Chip 1
Typical Response Time 1.2µs
Pin Count 8
Typical Single Supply Voltage 5 → 28 V
Dimensions 4.9 x 3.91 x 1.58mm
Length 4.9mm
Width 3.91mm
Height 1.58mm
Typical Voltage Gain 100 dB
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -25 °C
Typical Dual Supply Voltage ±12 V, ±3 V, ±5 V, ±9 V
1720 現貨庫存,可於3工作日發貨。
單價 /個 (每包:5個)
HK$ 10.35
(不含稅)
單位
Per unit
Per Pack*
5 - 20
HK$10.35
HK$51.75
25 - 95
HK$9.95
HK$49.75
100 - 245
HK$9.632
HK$48.16
250 - 495
HK$9.272
HK$46.36
500 +
HK$8.874
HK$44.37
* 參考價格
由於暫時的供應限制,RS目前不接受延期交貨訂單。
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