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HCC4043B 数据表(PDF) 1 Page - STMicroelectronics |
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HCC4043B 数据表(HTML) 1 Page - STMicroelectronics |
1 / 13 page HCC/HCF4043B HCC/HCF4044B June 1989 QUAD 3-STATE R-S LATCHES . QUIESCENT CURRENT SPECIFIED TO 20V FOR HCC DEVICE . 3-LEVEL OUTPUTS WITH COMMON OUTPUT ENABLE . SEPARATE SET AND RESET INPUT FOR EACH LATCH . 5V, 10V, AND 15V PARAMETRIC RATINGS . NOR AND NAND CONFIGURATIONS . INPUT CURRENT OF 100nA AT 18V AND 25 °C FOR HCC DEVICE . 100% TESTED FOR QUIESCENT CURRENT . MEETS ALL REQUIREMENTS OF JEDEC TEN- TATIVE STANDARD N °13A, ”STANDARD SPE- CIFICATIONS FOR DESCRIPTION OF ”B” SERIES CMOS DEVICES” DESCRIPTION The HCC4043B, HCC4044B, (extended tempera- ture range) and the HCF4043B, HCF4044B (inter- mediate temperature range) are monolithic integrated circuits, available in 16-lead dual in-line plastic or ceramic package and plastic micropack- age. The HCC/HCF4043B types are quad cross- coupled 3-state COS/MOS NOR latches and the HCC/HCF4044B types are quad cross-coupled 3- state COS/MOS NAND latches. Each latch has a separate Q output and individual SET and RESET inputs. The Q outputs are controlled by a common ENABLE input. A logic ”1” or ”high” on the ENABLE input connects the latch states to the Q outputs. A logic ”0” or ”low” on the ENABLE input disconnects the latch states from the Q outputs, resulting in an open circuit condition on the Q outputs. The open circuit feature allows common bussing of the out- puts. QUAD NOR R-S LATCH-4043B QUAD NAND R-S LATCH-4044B EY (Plastic Package) M1 (Micro Package) ORDER CODES : HCC40XXBF HCF40XXBM1 HCF40XXBEY HCF40XXBC1 F (Ceramic Frit Seal Package) C1 (Plastic Chip Carrier) PIN CONNECTIONS 4043B 4044B 1/13 |
类似零件编号 - HCC4043B |
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类似说明 - HCC4043B |
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