M74HC590B1R STMicroelectronics, M74HC590B1R Datasheet
![IC COUNTER REGISTER 8BIN 16-DIP](/photos/5/23/52339/497-16-dip_series_sml.jpg)
M74HC590B1R
Specifications of M74HC590B1R
Available stocks
Related parts for M74HC590B1R
M74HC590B1R Summary of contents
Page 1
... Internal circuitry prevents clocking from the clock enable. All inputs are equipped with protection circuits against static discharge and transient excess voltage. M74HC590 WITH 3 STATE OUTPUT DIP SOP TUBE T & R M74HC590B1R M74HC590M1R M74HC590RM13TR M74HC590TTR TSSOP 1/15 ...
Page 2
M74HC590 INPUT AND OUTPUT EQUIVALENT CIRCUIT TRUTH TABLE INPUTS G RCK CCLR Don’t Care RCO = QA’·QB’·QC’·QD’·QE’·QF’·QG’·QH’ ...
Page 3
LOGIC DIAGRAM This logic diagram has not be used to estimate propagation delays M74HC590 3/15 ...
Page 4
M74HC590 TIMING CHART 4/15 ...
Page 5
ABSOLUTE MAXIMUM RATINGS Symbol V Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current OK DC Output Source Sink Current per Output PIN (RCO) I ...
Page 6
M74HC590 DC SPECIFICATIONS Symbol Parameter V V High Level Input IH Voltage V Low Level Input IL Voltage V High Level Output OH Voltage (for RCO Output) V High Level Output OH Voltage (for Outputs) V Low ...
Page 7
AC ELECTRICAL CHARACTERISTICS (C Symbol Parameter Output Transition TLH THL Time t t Output Transition TLH THL Time (RCO Propagation Delay PLH PHL Time (CCK - RCO) t Propagation Delay PLH Time (CCLR - RCO) ...
Page 8
M74HC590 Symbol Parameter V t Minimum Removal REM Time (CCLR) CAPACITIVE CHARACTERISTICS Symbol Parameter V C Input Capacitance IN C Power Dissipation PD Capacitance (note defined as the value of the IC’s internal equivalent capacitance which ...
Page 9
WAVEFORM 1 : PROPAGATION DELAY, MINIMUM PULSE WIDTH (f=1MHz; 50% duty cycle) WAVEFORM 2 : MINIMUM SETUP AND HOLD TIME (f=1MHz; 50% duty cycle) M74HC590 9/15 ...
Page 10
M74HC590 WAVEFORM 3 : PROPAGATION DELAY TIME (f=1MHz; 50% duty cycle) WAVEFORM 4 : MINIMUM SETUP AND HOLD TIME (f=1MHz; 50% duty cycle) 10/15 ...
Page 11
WAVEFORM 5 : MINIMUM PULSE WIDTH, REMOVAL TIME (f=1MHz; 50% duty cycle) WAVEFORM 6 : OUTPUT ENABLE AND DISABLE TIME (f=1MHz; 50% duty cycle) M74HC590 11/15 ...
Page 12
M74HC590 DIM. MIN. a1 0. 12/15 Plastic DIP-16 (0.25) MECHANICAL DATA mm. TYP MAX. 1.65 0.5 0.25 20 8.5 2.54 17.78 7.1 5.1 3.3 1.27 inch MIN. TYP. ...
Page 13
SO-16 MECHANICAL DATA mm. DIM. MIN 0 0. 9 3.8 G 4 TYP MAX. MIN. 1.75 0.2 0.003 1.65 0.46 0.013 0.25 ...
Page 14
M74HC590 DIM. MIN 0.05 A2 0.8 b 0.19 c 0.09 D 4.9 E 6 0° PIN 1 IDENTIFICATION 1 14/15 TSSOP16 MECHANICAL DATA mm. TYP MAX. 1.2 0.15 ...
Page 15
... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied ...