Texas Instruments JM38510/37101B2A
- Part Number:
- JM38510/37101B2A
- Manufacturer:
- Texas Instruments
- Ventron No:
- 6388320-JM38510/37101B2A
- Description:
- Dual Positive-Edge-Triggered D-type Flip-Flops With Clear And Preset
- Datasheet:
- sn54als74a
- Number of channels2
- Technology familyALS
- Supply voltage (min) (V)4.5
- Supply voltage (max) (V)5.5
- Input typeBipolar
- Output typePush-Pull
- Clock frequency (max) (MHz)75
- IOL (max) (mA)8
- IOH (max) (mA)-0.4
- Supply current (max) (μA)4000
- FeaturesHigh speed (tpd 10-50ns)
- Operating temperature range (°C)-55 to 125
- RatingMilitary
These devices contain two independent positive-edge-triggered D-type flip-flops. A low level at the preset () or clear () inputs sets or resets the outputs regardless of the levels of the other inputs. When and are inactive (high), data at the data (D) input meeting the setup-time requirements are transferred to the outputs on the positive-going edge of the clock (CLK) pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of CLK. Following the hold-time interval, data at the D input can be changed without affecting the levels at the outputs.
The SN54ALS74A and SN54AS74A are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS74A and SN74AS74A are characterized for operation from 0°C to 70°C.
Flip Flop D-Type Pos-Edge 2-Element 20-Pin CLCCC Tube
54ALS74A DUAL POSITIVE-EDGE-TRIG
DUAL POSITIVE-EDGE-TRIGGERED D-T
-
ImagePart NumberManufacturerNumber of channelsTechnology familySupply voltage (min) (V)Supply voltage (max) (V)Input typeOutput typeClock frequency (max) (MHz)IOL (max) (mA)IOH (max) (mA)Supply current (max) (μA)FeaturesOperating temperature range (°C)RatingView Compare
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JM38510/37101B2A2ALS4.55.5BipolarPush-Pull758-0.44000High speed (tpd 10-50ns)-55 to 125Military-
-
8LS4.55.5BipolarPush-Pull358-0.427000High speed (tpd 10-50ns)-55 to 125Military
-
8LS4.55.5BipolarPush-Pull358-0.427000High speed (tpd 10-50ns)-55 to 125Military
-
8LS4.55.5BipolarPush-Pull358-0.427000High speed (tpd 10-50ns)-55 to 125Military
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