91 5460/7460 Dual 4-Input Expander Schottky TTL High- Speed TTL Low-Power Schottky TTL Standard TTL Low-Power TTL. Package Package Package . Package . Package Device Type Device Type Device Type Device Type Device Type yPe TCT PI MCF yPe TCT PI MIcF c|P [Mer c|P|Micp c]P|micr TI SN54H60 JO we SNS460 1 Ww) SN74H60 Toh SN7460 JO[NO FM 54H60/F MSH60/DO| FQ FMS46C/F M9N6O [DO] F@ FAIRCHILD 5 F C74H60/F C9HE0 [OO|PO) FC7460/FC9N60_ |DO|PO MG3130 LO FO MC5460 LO FS MOTOROLA MC3030 LOPO [FO MC7460 LOPO |F@ NSC DMBAHGO J QING OM5460 JOING wey Mw DM74H60 JONG 0M7460 J DINO PHILIPS N74H60 @ FLY 101 /7460 D S4H60 FOAQ, jwe $5460 FOAG, [wa SIGNETICS NTaHED FOIAG N7460 FO|Ag [wa SIEMENS FLYIO) a FUJITSU MB607 O)MD MB406 Mo) i HITACHI HD7460/HD2s02_[| GPa MITSUBISHI M$3260/M5304 zo) NEC uP B210 Dalca| TOSHIBA TO3460A PO Electrical Characteristics SN5460'SN7460 absolute maximum ratings over operating free-air temperature range Schematics(each gate) Supply voltage. VCC Ww Operating free-air L SNSa ~5S'C to 125C Input voltage .5 temperature range [ swe ac to We v interemtter voltage 5.5 Storage temperature range ~65C to 150C a ce - ~ OUTPUT x recommended operating conditions . (Sea Note 2) SN5460 SN7460 INPUTS UNIT vy MIN NOM MAX MIN NOM MAX TT ~ Supply voltage. Voc as 5 5.8 as 3 5.25 v the (Soa oe x ) Operating free-air temperature, Ta 38 128 0 70 c : 2 + GND ss _ . electrical characteristics over recommended operating 60 CIRCUI _ free-air temperature range T PARAMETER TEST CONDITIONSt | MIN TYP MAX | UNIT NOTES: I. Connect to X inout of '23. 80, or "$3 cirouit. 2. Connect to X input of '23.'50, or 53 circuit. VIH High-level input voit -ve 2 v Vie Low-level inpul volt voltage 0.8 v Voc=MIN, Voc On-state voltage between| SNS4 VxX=LIV = . Ta=MIN, 0.4) Vv 2.8k qurTPur & VXxX(on}) expander outputs lewre Vin=2V, Vyalv (See Note 4) IK =3.5mA x= INPUTS a Voo=MIN.| yy a ote v x=liv 0.3 +4 OUTPUT xX Ix (ony Omstate expander NSA) TaTMIN. mA Le (See Note 3) t = curren Vx=IV 048 - GNo ViL =0.8V, 7 a Otf-state expander 150 . IX (off) Rx =1.2kQ, HA H60 CIRCUIT current SNT4| Vo. V4 5 270 Input current at NOTES: 3. Connect to X input of H50,'H53, or 'H55 circuit. { Voc =MAX: Vy=5.5V . | maximum input voltage ce 158.5 | ma 4. Connect to X input of H50:'H53, or H55 circuit. UH High-level input current Voc=MAX V\=2.4V 40] mA Nie Low-level input current VoC=MAX, V,=0.4V 1.6] mA | ) Voc=MAX, V)p=4.5V, ec 1 ont, der on . . (on) Supply current, expander on Vx =0.85V, iz=0 1.2 2.5) mA loo 5 Voc=MAX, v=, > 4 A ce (oft I t, der off m (off) Supply current, expander o Vx =0.85V, Iz=0 Pin Assignments (Top View) : H60 60 va a positive logic: _ Positive logic: > X=ABCO when connected to X and X X= ABCD when connected tc X and X inputs inputs of SNS4H50/SN74H50. Of SN5AZ3/SN7423, SN5450/SNT74S0, or SNSSH53/SN74H53, or N5453/SN7453 SNS4H55/SN74HS5 @ Yooip Ik Ix 2x 2 2p 2% 2% 2 GND 20 2B 2A 3% TA Voc iB Ic 1D Resistor values shown are nominal and in ohms. t For conditions shown as MIN or MAX, use the appropriate value specified under recommends PAIi typical values are at Vog=5V. Ta=28'C. The 23, 50, and 3 are designed for use with up to four 60 expanders. The HO, H53. and "HSSare designed for use with up to four 'H60 expanders. led operating conditions