0,27€
Ort
Engelskirchen
Kategorie
Beschreibung
HC164A (Motorola)
55 Stck. in Stange 15,- €
in 1 – 2 – oder 3
__________
55 Stck. in Stange 15,- €
202411-004-172
Sample Project:
https://www.elektroda.com/rtvforum/topic4084445.html
| Features, Applications |
| The SL74HC164 is identical in pinout to the LS/ALS164. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. The an 8 -bit, serial-input to parallel-output shift register. Two serial data inputs, A1 and A2, are provided so that one input may be used as a data enable. Data is entered on each rising edge of the clock. The active-low asynchronous Reset overrides theClock and Serial Data inputs. Outputs Directly Interface to CMOS, NMOS, and TTL Operating Voltage Range: 6.0 V Low Input Current: 1.0 µA High Noise Immunity Characteristic of CMOS DevicesInputs Reset L H PIN 14 =VCC PIN 7 = GND H Clock A1 A2 Outputs QA QB… QH L L… L D = data input X = don’t care QAn – QGn = data shifted from the previous stage on a rising edge at the clock input.Parameter DC Supply Voltage (Referenced to GND) DC Input Voltage (Referenced to GND) DC Output Voltage (Referenced to GND) DC Input Current, per Pin DC Output Current, per Pin DC Supply Current, VCC and GND Pins Power Dissipation in Still Air, Plastic DIP+ SOIC Package+ Storage Temperature Lead Temperature, 1 mm from Case for 10 Seconds (Plastic DIP or SOIC Package)Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the Recommended Operating Conditions. +Derating – Plastic DIP: – 10 mW/°C from to 125°C SOIC Package: – 7 mW/°C from to 125°CSymbol VCC VIN, VOUT TA tr, t f Parameter DC Supply Voltage (Referenced to GND) DC Input Voltage, Output Voltage (Referenced to GND) Operating Temperature, All Package Types Input Rise and Fall Time (Figure 1) VCC =2.0 V VCC =4.5 V VCC =6.0 V Min Max 6.0 VCC Unit °C nsThis device contains protection circuitry to guard against damage due to high static voltages or electric fields. However, precautions must be taken to avoid applications of any voltage higher than maximum rated voltages to this high-impedance circuit. For proper operation, VIN and VOUT should be constrained to the range GND(VIN or VOUT)VCC. Unused inputs must always be tied to an appropriate logic voltage level (e.g., either GND or V CC). Unused outputs must be left open.Minimum High-Level Input Voltage Maximum Low -Level Input Voltage Minimum High-Level Output Voltage VCC-0.1 V IOUT VCC-0.1 V IOUT 20 µA VIN= VIH or VIL IOUT 20 µA VIN= VIH or VIL IOUT 4.0 mA IOUT 5.2 mA |