HOME>在庫検索>在庫情報
74F258
54F 74F258A Quad 2-Input Multiplexer with TRI-STATE Outputs General Description Features The ’F258A is a quad 2-input multiplexer with TRI-STATE outputs Four bits of data from two sources can be selected using a common data select input The four outputs present the selected data in the complement (inverted) form The outputs may be switched to a high impedance state with a HIGH on the common Output Enable (OE) input allowing the outputs to interface directly with bus-oriented systems Y Commercial Y Y Multiplexer expansion by tying outputs together Inverting TRI-STATE outputs Guaranteed 4000V minimum ESD protection Package Number Military 74F258APC Package Description N16E 16-Lead (0 300 Wide) Molded Dual-In-Line J16A 16-Lead Ceramic Dual-In-Line 74F258ASC (Note 1) M16A 16-Lead (0 150 Wide) Molded Small Outline JEDEC 74F258ASJ (Note 1) M16D 16-Lead (0 300 Wide) Molded Small Outline EIAJ 54F258AFM (Note 2) W16A 16-Lead Cerpack 54F258ALL (Note 2) E20A 20-Lead Ceramic Leadless Chip Carrier Type C 54F258ADM (Note 2) Note 1 Devices also available in 13 reel Use suffix e SCX and SJX Note 2 Military grade device with environmental and burn-in processing Use suffix e DMQB FMQB and LMQB Logic Symbols Connection Diagrams Pin Assignment for DIP SOIC and Flatpak Pin Assignment for LCC TL F 9508–3 IEEE IEC TL F 9508 – 1 TL F 9508 – 2 TL F 9508–5 TRI-STATE is a registered trademark of National Semiconductor Corporation C1995 National Semiconductor Corporation TL F 9508 RRD-B30M75 Printed in U S A 54F 74F258A Quad 2-Input Multiplexer with TRI-STATE Outputs November 1994 Absolute Maximum Ratings (Note 1) Recommended Operating Conditions If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications Storage Temperature b 65 C to a 150 b 55 C to a 125 b 55 C to a 175 b 55 C to a 150 Ambient Temperature under Bias Junction Temperature under Bias Plastic Free Air Ambient Temperature Military Commercial C C C C b 55 C to a 125 C 0 C to a 70 C Supply Voltage Military Commercial a 4 5V to a 5 5V a 4 5V to a 5 5V VCC Pin Potential to Ground Pin b 0 5V to a 7 0V b 0 5V to a 7 0V Input Voltage (Note 2) b 30 mA to a 5 0 mA Input Current (Note 2) Voltage Applied to Output in HIGH State (with VCC e 0V) b 0 5V to VCC Standard Output b 0 5V to a 5 5V TRI-STATE Output Current Applied to Output in LOW State (Max) twice the rated IOL (mA) ESD Last Passing Voltage (Min) 4000V Note 1 Absolute maximum ratings are values beyond which the device may be damaged or have its useful life impaired Functional operation under these conditions is not implied Note 2 Either voltage limit or current limit is sufficient to protect inputs DC Electrical Characteristics Symbol 54F 74F Parameter Min VIH Input HIGH Voltage VIL Input LOW Voltage VCD Input Clamp Diode Voltage VOH Output HIGH Voltage Typ Units Max 20 V 08 54F 10% VCC 54F 10% VCC 74F 10% VCC 74F 10% VCC 74F 5% VCC 74F 5% VCC VCC V Recognized as a HIGH Signal V b1 2 Conditions Recognized as a LOW Signal IIN e b18 mA V 25 24 25 24 27 27 Min Min IOH IOH IOH IOH IOH IOH IOL e 20 mA IOL e 24 mA e e e e e e b 1 mA b 3 mA b 1 mA b 3 mA b 1 mA b 3 mA VOL Output LOW Voltage 54F 10% VCC 74F 10% VCC 05 05 V Min IIH Input HIGH Current 54F 74F 20 0 50 mA Max VIN e 2 7V IBVI Input HIGH Current Breakdown Test 54F 74F 100 70 mA Max VIN e 7 0V ICEX Output HIGH Leakage Current 54F 74F 250 50 mA Max VOUT e VCC VID Input Leakage Test 74F V 00 IID e 1 9 mA All Other Pins Grounded IOD Output Leakage Circuit Current 74F 3 75 mA 00 VIOD e 150 mV All Other Pins Grounded IIL Input LOW Current b0 6 mA Max VIN e 0 5V IOZH Output Leakage Current 50 mA Max VOUT e 2 7V IOZL Output Leakage Current b 50 mA Max VOUT e 0 5V IOS Output Short-Circuit Current b 150 mA Max VOUT e 0V IZZ Bus Drainage Test 500 mA 0 0V VOUT e VCC ICCH Power Supply Current 62 95 mA Max VO e HIGH ICCL Power Supply Current 15 1 23 mA Max VO e LOW ICCZ Power Supply Current 11 3 17 mA Max VO e HIGH Z 4 75 b 60 3
TI
Texas Instruments Incorporated
U.S.A
世界25ヶ国以上に製造・販売拠点を有する国際的な半導体企業であり、デジタル情報家電、ワイヤレス、ブロードバンド市場に欠かせないデジタル信号処理を行うDSPと、それに関連するアナログIC、マイクロコントローラを主力製品としている。
お買い上げ小計が1万円以上の場合は送料はサービスさせて頂きます。1万円未満の場合、また時間指定便はお客様負担となります。(送料は地域により異なります。)