HCF4040 STMICROELECTRONICS [STMicroelectronics], HCF4040 Datasheet
HCF4040
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HCF4040 Summary of contents
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... DIP HCF4040BEY A SOP HCF4040BM1 The HCF4040B is a ripple carry binary counter. All counter stages are master-slave flip-flops. The state of a counter advances one count on the negative transition of each input pulse; a high level on the RESET line resets the counter to its all zeros stage. Schmitt trigger action on the input pulse line permits unlimited clock rise and fall times ...
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... HCF4040B IINPUT EQUIVALENT CIRCUIT FUNCTIONAL DIAGRAM TRUTH TABLE Don’t Care 2/10 PIN DESCRIPTION PIN No SYMBOL NAME AND FUNCTION 13, 12, 14 Q12 12 Buffered Outputs 15 RESET Reset Input 10 Input Pulses V 8 Negative Supply Voltage Positive Supply Voltage ...
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... Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is not implied. All voltage values are referred to V pin voltage. SS RECOMMENDED OPERATING CONDITIONS Symbol V Supply Voltage DD V Input Voltage I T Operating Temperature op Parameter Parameter HCF4040B Value Unit -0.5 to + 200 mW 100 mW -55 to +125 C -65 to +150 ...
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... HCF4040B DC SPECIFICATIONS Test Condition Symbol Parameter V I (V) I Quiescent Current 0/5 L 0/10 0/15 0/20 V High Level Output 0/5 OH Voltage 0/10 0/15 V Low Level Output 5/0 OL Voltage 10/0 15/0 V High Level Input 0.5/4.5 IH Voltage 1.5/13.5 V Low Level Input 4.5/0.5 IL Voltage 13.5/1.5 I Output Drive 0/5 OH Current 0/5 0/10 0/15 I Output Sink 0/5 OL Current 0/10 0/15 I Input Leakage I 0/18 Current C Input Capacitance I The Noise Margin for both ”1” and ”0” level is: 1V min. with V ...
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... DD INPUT-PULSE OPERATION RESET OPERATION HCF4040B = 200K , ns Value (*) Unit Min. Typ. Max. 180 360 80 160 ns 65 130 100 200 100 200 50 100 ns 40 ...
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... HCF4040B TEST CIRCUIT C = 50pF or equivalent (includes jig and probe capacitance 200K pulse generator (typically OUT WAVEFORM 1 : MINIMUM PULSE WIDTH (RESET) AND REMOVAL TIME ( RESET TO ) (f=1MHz; 50% duty cycle) 6/10 ...
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... WAVEFORM 2 : PROPAGATION DELAY TIME (f=1MHz; 50% duty cycle) WAVEFORM 3 : PROPAGATION DELAY TIME, MINIMUM PULSE WIDTH ( ) (f=1MHz; 50% duty cycle) HCF4040B 7/10 ...
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... HCF4040B Plastic DIP-16 (0.25) MECHANICAL DATA mm. DIM. MIN. a1 0. 17. 8/10 TYP MAX. MIN. 0.020 1.65 0.030 0.5 0.25 20 8.5 2.54 7.1 5.1 3.3 1.27 inch TYP. MAX. 0.065 0.020 0.010 0.787 0.335 0.100 0.700 0.280 0.201 0.130 0.050 P001C ...
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... MIN. TYP 0.35 b1 0. 9.8 E 5.8 e 1.27 e3 8.89 F 3.8 G 4 inch MAX. MIN. TYP. 1.75 0.2 0.003 1.65 0.46 0.013 0.25 0.007 0.019 45 (typ.) 10 0.385 6.2 0.228 0.050 0.350 4.0 0.149 5.3 0.181 1.27 0.019 0.62 8 (max.) HCF4040B MAX. 0.068 0.007 0.064 0.018 0.010 0.393 0.244 0.157 0.208 0.050 0.024 PO13H 9/10 ...
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... HCF4040B Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringe ment of patents or other righ ts of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this pub lication are subject to change without notice ...