PDF M74HC563 Data sheet ( Hoja de datos )

Número de pieza	M74HC563
Descripción	OCTAL D-TYPE LATCH
Fabricantes	ST Microelectronics
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No Preview Available ! M74HC563 OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT INVERTING s HIGH SPEED: tPD = 13ns (TYP.) at VCC = 6V s LOW POWER DISSIPATION: ICC = 4µA(MAX.) at TA=25°C s HIGH NOISE IMMUNITY: )VNIH = VNIL = 28 % VCC (MIN.) t(ss SYMMETRICAL OUTPUT IMPEDANCE: c\|IOH\| = IOL = 6mA (MIN) us BALANCED PROPAGATION DELAYS: dtPLH ≅ tPHL ros WIDE OPERATING VOLTAGE RANGE: PVCC (OPR) = 2V to 6V tes PIN AND FUNCTION COMPATIBLE WITH le74 SERIES 563 soDESCRIPTION bThe M74HC563 is an high speed CMOS OCTAL OLATCH WITH 3-STATE OUTPUTS fabricated -with silicon gate C2MOS technology. t(s)This 8-BIT D-Type latches is controlled by a latch enable input (LE) and output enable input (OE). cWhile the LE input is held at a high level, the Q uoutputs will follow the data input inversely. When dthe LE is taken, the Q outputs will be latched roinversely at the logic level of D input data. DIP SOP TSSOP ORDER CODES PACKAGE TUBE DIP SOP TSSOP M74HC563B1R M74HC563M1R T&R M74HC563RM13TR M74HC563TTR While the OE input is at low level, the eight outputs will be in a normal logic state (high or low logic level) and while OE is in high level the outputs will be in a high impedance state. The 3-State output configuration and the wide choice of outline make bus organized system simple. All inputs are equipped with protection circuits against static discharge and transient excess voltage. Obsolete PPIN CONNECTION AND IEC LOGIC SYMBOLS July 2001 1/12 1 page M74HC563 AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6ns) Test Condition Value Symbol Parameter VCC CL (V) (pF) TA = 25°C -40 to 85°C -55 to 125°C Unit Min. Typ. Max. Min. Max. Min. Max. tTLH tTHL Output Transition Time 2.0 4.5 50 25 60 75 90 7 12 15 18 ns 6.0 6 10 13 15 tPLH tPHL Propagation Delay 2.0 50 115 145 175 Time 4.5 50 15 23 29 35 ns (LE - Q) uct(s)tPLH tPHL Propagation Delay Time d(D - Q) lete ProtPZL tPZH High Impedance oOutput Enable sTime t(s) - ObtPLZ tPHZ High Impedance Output Disable cTime rodutW(L) tW(H) Minimum Pulse Width te Pts Minimun Set-up Time soleth Minimum Hold Ob Time 6.0 2.0 4.5 150 6.0 2.0 4.5 50 6.0 2.0 4.5 150 6.0 2.0 4.5 50 RL = 1 KΩ 6.0 2.0 4.5 150 RL = 1 KΩ 6.0 2.0 4.5 50 RL = 1 KΩ 6.0 2.0 4.5 50 6.0 2.0 4.5 50 6.0 2.0 4.5 50 13 20 25 30 60 155 195 235 20 31 39 47 ns 17 26 33 40 42 110 140 165 14 22 28 33 ns 12 19 24 28 57 150 190 225 19 30 38 45 ns 16 26 32 38 55 140 175 210 17 28 35 42 ns 14 24 30 36 66 180 225 270 22 36 45 54 ns 19 31 38 46 40 125 155 190 17 25 31 38 ns 15 21 26 32 40 75 95 110 8 15 19 22 ns 7 13 16 19 16 50 65 75 5 10 13 15 ns 39 11 13 555 5 5 5 ns 6.0 5 5 5 5/12 5 Page M74HC563 TSSOP20 MECHANICAL DATA DIM. MIN. mm. TYP MAX. MIN. inch TYP. MAX. A 1.2 0.047 A1 0.05 0.15 0.002 0.004 0.006 A2 0.8 1 1.05 0.031 0.039 0.041 )b 0.19 0.30 0.007 0.012 t(sc 0.09 0.20 0.004 0.0089 ducD 6.4 6.5 6.6 0.252 0.256 0.260 roE 6.2 6.4 6.6 0.244 0.252 0.260 te PE1 4.3 4.4 4.48 0.169 0.173 0.176 lee 0.65 BSC 0.0256 BSC bsoK 0° 8° 0° 8° - OL 0.45 0.60 0.75 0.018 0.024 0.030 roduct(s)A A2 Obsolete PA1 b e D K c L E PIN 1 IDENTIFICATION 1 E1 0087225C 11/12 11 Page

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