Digital Integrated Circuit, Schottky Transistor-Transistor Logic (TTL) Device.
1533IR23 IC is an eight-bit (D-type) latch register with Z-state outputs.
Package type: 4153.20-6.
Operating free air temperature range: -60 +125 °С.
Permissible static electricity potential value: 200 V
Power supply: 5,0 V ± 10%
| Parameter description, measurement conditions, unit of measurement | Symbol | Tolerance | |
| min | max | ||
| Low level output voltage (at Ucс=5V+-10%, U IL=0,8V, U IH=2,0V, I OL=12mA), V | U OL | - | 0,4 |
| High level output voltage (at Ucс=5V+-10%, U IL=0,8V, U IH=2,0V), V. (I ОH1=-3mA)/(I ОH2=-12mA) | U OH | 2,4/2,0 | - |
| Low level input current (at Ucс=5V+-10%, U IH=4,5V, U IL1=0,4V, U IL2=0V), mA | I IL | - | /-0,1/ |
| High level input current (at Ucс=5V+-10%, U IL=0V, U IH1=2,7V, U IH2=4,5V), uA | I IH | - | 20 |
| Supply current, high level output (Uсс=5V+-10%, U IL=0V), mA | I CCH | - | 30 |
| Supply current, low level output (Uсс=5V+-10%, U IH=4,5V), mA | I CCL | - | 35 |
| Supply current, high impedance (Uсс=5V+-10%, U IL=0V, U IH=4,5V), mA | I CCZ | - | 37 |
| High to low propagation delay (Uсс=5V+-10%, U IH=3,0V, t F, t C=2ns, R L=500Om+-5%, СL=50pF+-10%), ns | t PHL | - | 15 |
| Low to high propagation delay (Uсс=5V+-10%, U IH=3,0V, t F, t C=2ns, R L=500Om+-5%, СL=50pF+-10%), ns | t PLH | - | 15 |
| Z-state to low propagation delay (Uсс=5V+-10%, U IH=3,0V, t F, t C=2ns, R L=500Om+-5%, СL=50pF+-10%), ns | t PZL | - | 25 |
| Z-state to high propagation delay (Uсс=5V+-10%, U IH=3,0V, t F, t C=2ns, R L=500Om+-5%, СL=50pF+-10%), ns | t PZH | - | 25 |
| Low to Z-state propagation delay (Uсс=5V+-10%, U IH=3,0V, t F, t C=2ns, R L=500Om+-5%, СL=50pF+-10%), ns | t PLZ | - | 32 |
| High to Z-state propagation delay (Uсс=5V+-10%, U IH=3,0V, t F, t C=2ns, R L=500Om+-5%, СL=50pF+-10%), ns | t PHZ | - | 38 |
