Product Summary

The 74HC/HCT393 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A.

The 74HC/HCT393 are 4-bit binary ripple counters with separate clocks (1CP and 2 CP) and master reset (1MR and 2MR)inputs to each counter. The operation of each half of the “393” is the same as the “93” except no external clock connections are required.
The counters are triggered by a HIGH-to-LOW transition of the clock inputs. The counter outputs are internally
connected to provide clock inputs to succeeding stages.
The outputs of the ripple counter do not change synchronously and should not be used for high-speed
address decoding.

The master resets are active-HIGH asynchronous inputs to each 4-bit counter identified by the “1” and “2” in the pin
description.
A HIGH level on the nMR input overrides the clock and sets the outputs LOW.

Parametrics

Two 4-bit binary counters with individual clocks

Divide-by any binary module up to 28 in one package

Two master resets to clear each 4-bit counter individually

Output capability: standard

ICC category: MSI

Features

 

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We are the main agents : Mitsubishi, Semikron, Fuji, Toshiba, Siemens, Oryx Zimcon, Motorola, IR, eupec, IXYS Corporation production diode, silicon-controlled rectifier, rectification bridge, GTR, IGBT, IPM, PIM.
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We can supply the IGBT Modules like below,they are all available from stock.

Mitsubishi IGBT
PM50CLA060 PM50CLB060
PM75CLA060 PM75CLB060
PM100CLA060 PM150CLA060
PM25CLA120 PM25CLB120
PM50CLA120 PM50CLB120
PM75CLA120 PM75CLB120
PM100CLA120 PM150CLA120
PM50RLA060 PM50RLB060
PM75RLA060 PM75RLB060
PM100RLA060 PM150RLA060
PM25RLA120 PM25RLB120
PM50RLA120 PM50RLB120
PM75RLA120 PM75RLB120
PM100RLA120 PM150RLA120
CM400HA-24A CM600HA-24A
CM100DY-24A CM150DY-24A
CM200DY-24A CM300DY-24A
CM400DY-24A CM600DY-24A
CM75DY-34A CM100DY-34A
CM150DY-34A CM200DY-34A
CM300DY-34A CM400DY-34A
CM150DY-12NF CM200DY-12NF
CM300DY-12NF CM400DY-12NF
CM600DY-12NF CM100DY-24NF
CM150DY-24NF CM200DY-24NF
CM300DY-24NF CM400DY-24NF
CM600DU-24NF CM1400DU-24NF
CM75TL-12NF CM100TL-12NF
CM150TL-12NF CM200TL-12NF
CM50TL-24NF CM75TL-24NF
CM100TL-24NF CM150TL-24NF
CM200TL-24NF CM75RL-12NF
CM100RL-12NF CM150RL-12NF
CM200RL-12NF CM50RL-24NF
CM75RL-24NF CM100RL-24NF
CM150RL-24NF CM200RL-24NF
CM100DUS-12F CM150DUS-12F
CM200DU-12NFH CM300DU-12NFH
CM400DU-12NFH CM100DU-24NFH
CM150DU-24NFH CM200DU-24NFH
CM300DU-24NFH CM400DU-24NFH
CM600DU-24NFH

Fuji IGBT
2MBI75U4A-120 2MBI100U4A-120
2MBI150U4A-120 2MBI150U4B-120
2MBI150U4H-120 2MBI200U4B-120
2MBI200U4H-120 2MBI200U4D-120
2MBI300U4H-120 2MBI300U4E-120
2MBI400U4H-120 2MBI450U4E-120
6MBI50U4A-120 6MBI75U4A-120
6MBI75U4B-120 6MBI100U4B-120
6MBI150U4B-120 6MBI225U4-120
6MBI300U4-120 6MBI450U4-120
2MBI100U4H-170 2MBI150U4H-170
2MBI200U4H-170 2MBI300U4H-170
2MBI400U4H-170 6MBI75U4B-170
6MBI100U4B-170 6MBI150U4B-170
6MBI225U4-170 6MBI300U4-170
6MBI450U4-170 2MBI75U4A-120
2MBI100U4A-120 2MBI150U4A-120
2MBI150U4B-120 2MBI150U4H-120
2MBI200U4B-120 2MBI200U4H-120
2MBI200U4D-120 2MBI300U4H-120
2MBI300U4E-120 2MBI400U4H-120
2MBI450U4E-120 6MBI50U4A-120
6MBI75U4A-120 6MBI75U4B-120
6MBI100U4B-120 6MBI150U4B-120
6MBI225U4-120 6MBI300U4-120
6MBI450U4-120 6MBI75U4B-170
6MBI100U4
2MBI150U4H-120
2MBI200U4H-120
2MBI300U4H-120
2MBI400U4H-120
6MBI75U4B-120
6MBI100U4B-120
6MBI150U4B-120
2MBI100U4H-170
2MBI150U4H-170
2MBI200U4H-170
2MBI300U4H-170
2MBI400U4H-170

IGBT:
1MBI300S-120
1MBI400S-120
2MBI75S-120
2MBI100SC-120
2MBI150SC-120
2MBI200S-120
2MBI300S-120
PIM Module:
7MBR10SA120
7MBR15SA120
7MBR25SA120
7MBR35SA120
7MBR50SB120
7MBR50UA120
7MBR100U4B120
IPM Module:
7MBP25RA120

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
74HC393D
74HC393D

NXP Semiconductors

Counter ICs DUAL 4-BIT BINARY RIPPLE COUNT

Data Sheet

Negotiable 
74HC393D,652
74HC393D,652

NXP Semiconductors

Counter ICs DUAL 4-BIT BINARY

Data Sheet

0-1: $0.09
1-25: $0.08
25-100: $0.08
100-250: $0.07
74HC393D,653
74HC393D,653

NXP Semiconductors

Counter ICs 4BIT BIN RIP COUNTER DUAL

Data Sheet

0-1: $0.26
1-25: $0.22
25-100: $0.18
100-250: $0.15
74HC393DB,112
74HC393DB,112

NXP Semiconductors

Counter ICs DUAL 4-BIT BINARY

Data Sheet

0-1: $0.26
1-25: $0.22
25-100: $0.18
100-250: $0.15
74HC393DB
74HC393DB

NXP Semiconductors

Counter ICs DUAL 4-BIT BINARY RIPPLE COUNT

Data Sheet

Negotiable 
74HC393DB,118
74HC393DB,118

NXP Semiconductors

Counter Shift Registers DUAL 4-BIT BINARY

Data Sheet

0-1: $0.10
1-25: $0.09
25-100: $0.08
100-250: $0.08
74HC393DB-T
74HC393DB-T

NXP Semiconductors

Counter ICs DUAL 4-BIT BINARY RIPPLE COUNT

Data Sheet

Negotiable