Texas Instruments SN74LS74AD Dual D Type Flip Flop IC, 4.75 → 5.25 V, 14-Pin SOIC

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74LS Family Flip-Flops & Latches, Texas Instruments

Texas Instruments range of Flip-Flops and Latches from the 74LS Family of Low Power Schottky Logic ICs. The 74LS Family use bipolar junction technology coupled with Schottky diode clamps to achieve operating speeds equal to the original 74TTL family but with much lower power consumption.

74LS Family

規格
屬性
Logic Family LS
Logic Function D Type
Input Type Single Ended
Output Signal Type Differential
Triggering Type Positive Edge
Polarity Inverting, Non-Inverting
Mounting Type Surface Mount
Package Type SOIC
Pin Count 14
Set/Reset Yes
Number of Elements per Chip 2
Maximum Propagation Delay Time @ Maximum CL 40 ns @ 5 V
Dimensions 8.65 x 3.91 x 1.58mm
Height 1.58mm
Length 8.65mm
Maximum Operating Temperature +70 °C
Maximum Operating Supply Voltage 5.25 V
Width 3.91mm
Minimum Operating Supply Voltage 4.75 V
Minimum Operating Temperature 0 °C
Propagation Delay Test Condition 15pF
75 現貨庫存,可於4工作日發貨。
單價(不含稅) /個 (每包:5個)
TWD 20.20
(不含稅)
TWD 21.20
(含稅)
單位
Per unit
Per Pack*
5 - 20
TWD20.20
TWD101.00
25 - 95
TWD18.40
TWD92.00
100 - 245
TWD16.00
TWD80.00
250 - 495
TWD15.80
TWD79.00
500 +
TWD15.60
TWD78.00
* 參考價格
Due to temporarily constrained supply, RS is unable to accept backorders at this time
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