HD74HCT563, HD74HCT573 Octal Transparent Latches (with 3-state outputs) REJ03D0669–0200 (Previous ADE-205-559) Rev.2.00 Mar 30, 2006 Description When the latch enable (LE) input is high, the Q outputs of HD74HCT563 will follow the inversion of the D inputs and the Q outputs of HD74HCT573 will follow the D inputs. When the latch enable goes low, data at the D inputs will be retained at the outputs until latch enable returns high again. When a high logic level is applied to the output control input, all outputs go to a high impedance state, regardless of what signals are present at the other inputs and the state of the storage elements. Features • • • • • • • LSTTL Output Logic Level Compatibility as well as CMOS Output Compatibility High Speed Operation: tpd (Data to Q, Q) = 13 ns typ (CL = 50 pF) High Output Current: Fanout of 15 LSTTL Loads Wide Operating Voltage: VCC = 4.5 to 5.5 V Low Input Current: 1 µA max Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C) Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation Taping Abbreviation (Quantity) HD74HCT573P DILP-20 pin PRDP0020AC-B (DP-20NEV) P — HD74HCT563FPEL HD74HCT573FPEL SOP-20 pin (JEITA) PRSP0020DD-B (FP-20DAV) FP EL (2,000 pcs/reel) PRSP0020DC-A RP (FP-20DBV) PTSP0020JB-A HD74HCT573TELL TSSOP-20 pin T (TTP-20DAV) Note: Please consult the sales office for the above package availability. HD74HCT563RPEL SOP-20 pin (JEDEC) EL (1,000 pcs/reel) ELL (2,000 pcs/reel) Function Table Inputs Outputs Output Control Latch Enable Data HD74HCT563 HD74HCT573 L H H L H L H L H L L L X Q0 Q0 H X X Z Z Q0 : level of Q before the indicated Steady-sate input conditions were established. Q0 : complement of Q0 or level of Q before the indicated Steady-state input conditions were established. Rev.2.00, Mar 30, 2006 page 1 of 9 HD74HCT563, HD74HCT573 Pin Arrangement HD74HCT563 Output Control 1 20 VCC OE 1D 2 2D 3 D OE D OE D OE D OE OE OE OE 15 5Q 14 6Q D D Q Q 7D 8 8D 9 17 3Q 16 4Q D D Q Q 5D 6 6D 7 19 1Q 18 2Q Q 3D 4 4D 5 Q Q 13 7Q 12 8Q Q Latch 11 Enable GND 10 (Top view) HD74HCT573 Output Control 1 20 VCC OE 1D 2 2D 3 D OE D OE D OE D OE D OE D Q 13 7Q 12 8Q Q Latch 11 Enable GND 10 (Top view) Rev.2.00, Mar 30, 2006 page 2 of 9 15 5Q 14 6Q Q 7D 8 8D 9 Q OE D 17 3Q 16 4Q Q 5D 6 6D 7 Q OE D 19 1Q 18 2Q Q 3D 4 4D 5 Q HD74HCT563, HD74HCT573 Logic Diagram HD74HCT563 1D D C Q C 1Q 2D D C Q C 2Q 3D D C Q C 3Q 4D D C Q C 4Q 5D D C Q C 5Q 6D D C Q C 6Q 7D D C Q C 7Q 8D D C Q C 8Q 1D D C Q C 1Q 2D D C Q C 2Q 3D D C Q C 3Q 4D D C Q C 4Q 5D D C Q C 5Q 6D D C Q C 6Q 7D D C Q C 7Q 8D D C Q C 8Q Enable C OC HD74HCT573 Enable C OC Rev.2.00, Mar 30, 2006 page 3 of 9 HD74HCT563, HD74HCT573 Absolute Maximum Ratings Item Supply voltage range Input / Output voltage Input / Output diode current Output current VCC, GND current Power dissipation Storage temperature Symbol VCC VIN, VOUT IIK, IOK IO ICC or IGND PT Tstg Ratings –0.5 to 7.0 –0.5 to VCC +0.5 ±20 ±35 ±75 500 –65 to +150 Unit V V mA mA mA mW °C Note: The absolute maximum ratings are values, which must not individually be exceeded, and furthermore, no two of which may be realized at the same time. Recommended Operating Conditions Item Supply voltage Input / Output voltage Operating temperature Input rise / fall time*1 Symbol VCC VIN, VOUT Ta tr, tf Ratings 4.5 to 5.5 0 to VCC –40 to 85 0 to 500 Unit V V °C ns Conditions VCC = 4.5 V Notes: 1. This item guarantees maximum limit when one input switches. Waveform: Refer to test circuit of switching characteristics. Electrical Characteristics Item Input voltage Output voltage Off-state output current Input current Quiescent current Symbol VCC (V) VIH 4.5 to 5.5 VIL 4.5 to 5.5 VOH 4.5 4.5 VOL 4.5 4.5 5.5 IOZ Iin ICC 5.5 5.5 Rev.2.00, Mar 30, 2006 page 4 of 9 Min 2.0 — 4.4 4.18 — — — — — Ta = 25°C Typ Max — — — 0.8 — — — — — 0.1 — 0.26 — ±0.5 — — ±0.1 4.0 Ta = –40 to+85°C Min Max 2.0 — — 0.8 4.4 — 4.13 — — 0.1 — 0.33 — ±5.0 — — ±1.0 40 Unit Test Conditions V V V Vin = VIH or VIL IOH = –20 µA IOH = –6 mA V Vin = VIH or VIL IOL = 20 µA IOL = 6 mA µA Vin = VIH or VIL, Vout = VCC or GND µA Vin = VCC or GND µA Vin = VCC or GND, Iout = 0 µA HD74HCT563, HD74HCT573 Switching Characteristics (CL = 50 pF, Input tr = tf = 6 ns) Item Symbol VCC (V) Propagation delay time Output enable time Output disable time Setup time Hold time Pulse width Output rise/fall time Input capacitance tPLH tPHL tPLH tPHL tZL tZH tLZ tHZ tsu th tw tTLH tTHL Cin 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 — Min — — — — — — — — 15 5 16 — — — Ta = 25°C Typ Max 13 22 13 22 14 23 14 23 14 30 15 30 16 30 17 30 3 — –1 — 4 — 4 12 4 12 5 10 Ta = –40 to +85°C Min Max — 28 — 28 — 29 — 29 — 38 — 38 — 38 — 38 19 — 5 — 20 — — 15 — 15 — 10 Unit ns Test Conditions Data to Q, Q ns Enable G to Q, Q ns ns ns ns ns ns pF Test Circuit VCC VCC Input Pulse Generator Zout = 50 Ω Input Pulse Generator Zout = 50 Ω See Function Table Output OC 1Q to 8Q or 1Q to 8Q S1 OPEN GND CL = 50 pF VCC 1D to 8D LE Note : 1. CL includes probe and jig capacitance. Rev.2.00, Mar 30, 2006 page 5 of 9 1 kΩ TEST tPLH / tPHL S1 OPEN tZH / tHZ tZL / tLZ GND VCC HD74HCT563, HD74HCT573 Waveforms • Waveform – 1 tr tf 90 % 1.3 V Input D VCC 90 % 1.3 V 10 % 10 % tPLH 0V tPHL 90 % VOH 90 % 1.3 V 10 % Output Q tPHL 1.3 V 10 % tTLH tTHL tPLH 90 % 90 % 1.3 V 10 % Output Q VOL 1.3 V 10 % VOH VOL tTLH tTHL Notes : 1. Input waveform : PRR ≤ 1 MHz, duty cycle 50%, tr ≤ 6 ns, tf ≤ 6 ns • Waveform – 2 tr tf VCC 90 % 90 % Input D 1.3 V 1.3 V tW 10 % 1.3 V 10 % tsu 0V th tW tsu VCC 90 % 1.3 V 1.3 V Input LE 10 % tW tPLH 1.3 V 1.3 V 10 % 0V tW tPHL 90 % 90 % 1.3 V Output Q 1.3 V 10 % 10 % tTLH tPHL Output Q th tf tr VOL tTHL tPLH 90 % 90 % 1.3 V 10 % tTHL 1.3 V 10 % tTLH Notes : 1. Input waveform : PRR ≤ 1 MHz, duty cycle 50%, tr ≤ 6 ns, tf ≤ 6 ns Rev.2.00, Mar 30, 2006 page 6 of 9 VOH VOH VOL HD74HCT563, HD74HCT573 • Waveform – 3 tf Input OC tr 90 % 1.3 V 10 % tZL VCC 90 % 1.3 V 10 % tLZ 0V VOH Waveform - A 1.3 V tZH Waveform - B 1.3 V 10 % VOL tHZ 90 % VOH VOL Notes : 1. Input waveform : PRR ≤ 1 MHz, duty cycle 50%, tr ≤ 6 ns, tf ≤ 6 ns 2. Waveform– A is for an output with internal conditions such that the output is low except when disabled by the output control. 3. Waveform– B is for an output with internal conditions such that the output is high except when disabled by the output control. 4. The output are measured one at a time with one transition per measurement. Rev.2.00, Mar 30, 2006 page 7 of 9 HD74HCT563, HD74HCT573 Package Dimensions JEITA Package Code P-DIP20-6.3x24.5-2.54 RENESAS Code PRDP0020AC-B Previous Code DP-20NEV MASS[Typ.] 1.26g D 11 E 20 1 10 b3 0.89 A1 A Z Reference Symbol L e1 D E A A1 bp b3 c θ e Z L θ bp e c e1 ( Ni/Pd/Au plating ) JEITA Package Code P-SOP20-7.5x12.8-1.27 RENESAS Code PRSP0020DC-A *1 Previous Code FP-20DBV Dimension in Millimeters Min Nom Max 7.62 24.50 25.40 6.30 7.00 5.08 0.51 0.40 0.48 0.56 1.30 0.19 0.25 0.31 0° 15° 2.29 2.54 2.79 1.27 2.54 MASS[Typ.] 0.52g D F 20 NOTE) 1. DIMENSIONS"*1 (Nom)"AND"*2" @ DO NOT INCLUDE MOLD FLASH. 2. DIMENSION"*3"DOES NOT @ INCLUDE TRIM OFFSET. 11 HE c *2 E bp Index mark Terminal cross section ( Ni/Pd/Au plating ) 1 e *3 bp x M L1 A Z Reference Dimension in Millimeters Symbol 10 A1 θ L y Detail F Rev.2.00, Mar 30, 2006 page 8 of 9 D E A2 A1 A bp b1 c c1 θ HE e x y Z L L1 Min Nom Max 12.80 13.2 7.50 0.10 0.20 0.30 2.65 0.34 0.40 0.46 0.20 0.25 0.30 0° 8° 10.00 10.40 10.65 1.27 0.12 0.15 0.935 0.40 0.70 1.27 1.45 HD74HCT563, HD74HCT573 JEITA Package Code P-SOP20-5.5x12.6-1.27 RENESAS Code PRSP0020DD-B *1 Previous Code FP-20DAV MASS[Typ.] 0.31g D NOTE) 1. DIMENSIONS"*1 (Nom)"AND"*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION"*3"DOES NOT INCLUDE TRIM OFFSET. F 20 11 *2 c E HE bp Index mark Terminal cross section ( Ni/Pd/Au plating ) 1 10 e Z *3 bp x Reference Dimension in Millimeters Symbol M A L1 A1 θ y L Detail F JEITA Package Code P-TSSOP20-4.4x6.5-0.65 RENESAS Code PTSP0020JB-A *1 Previous Code TTP-20DAV D E A2 A1 A bp b1 c c1 θ HE e x y Z L L1 Min Nom Max 12.60 13.0 5.50 0.00 0.10 0.20 2.20 0.34 0.40 0.46 0.15 0.20 0.25 0° 8° 7.50 7.80 8.00 1.27 0.12 0.15 0.80 0.50 0.70 0.90 1.15 MASS[Typ.] 0.07g D F 20 NOTE) 1. DIMENSIONS"*1 (Nom)"AND"*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION"*3"DOES NOT INCLUDE TRIM OFFSET. 11 c HE *2 E bp Terminal cross section ( Ni/Pd/Au plating ) Index mark Reference Dimension in Millimeters Symbol 1 e bp L1 x M A Z 10 *3 A1 θ L y Detail F Rev.2.00, Mar 30, 2006 page 9 of 9 D E A2 A1 A bp b1 c c1 θ HE e x y Z L L1 Min Nom Max 6.50 6.80 4.40 0.03 0.07 0.10 1.10 0.15 0.20 0.25 0.10 0.15 0.20 0° 8° 6.20 6.40 6.60 0.65 0.13 0.10 0.65 0.4 0.5 0.6 1.0 Sales Strategic Planning Div. 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