HD29413 Quadruple Differential Line Receivers With 3 State Outputs REJ03D0306–0200Z (Previous ADE-205-582 (Z)) Rev.2.00 Jul.16.2004 Description The HD29413 features quadruple differential line receivers designed to meet the spec of EIA RS-422AandRS-423A. The device operates from a single 5 V power supply. The enable function is common to all four receivers and offer a choice of active high or active low inputs. (Complementary output enable input.) Faile safe circuit guarantees the outputs always at the high level when the inputs are open. Features • Ordering Information Part Name HD29413P Package Type DILP-16 pin Package Code DP-16E, -16FV Package Abbreviation Taping Abbreviation (Quantity) P — Logic Diaglam 1A 1B 2A 2B 3A 3B 4A 4B Enable G Enable G Rev.2.00, Jul.16.2004, page 1 of 7 + – 1Y + – 2Y + – 3Y + – 4Y HD29413 Pin Arrangement 1B 1 16 VCC 1A 2 15 4B 1Y 3 14 4A Enable G 4 13 4Y 2Y 5 12 Enable G 2A 6 11 3Y 2B 7 10 3A GND 8 9 3B (Top view) Function Table Differential Input VIA – VIB Enable G Output Y G + H X X L H H — — H X X L L L L H Z X H L X Z : : : : High level Low level Irrelevant High impedance Absolute Maximum Ratings Item Symbol 1 Ratings Unit Supply Voltage VCC* +7 V In Phase Input Voltage Differential Input Voltage VIC*2 VID*3 –25 to +25 0 to +25 V V Enable Input Voltage Output Sink Current VIN IO +7 +50 V mA Operating Temperature Storage Temperature Topr Tstg 0 to +70 –65 to +150 °C °C Notes: 1. All voltage values except for differential input voltage are with respect to ground terminal. 2. VIC = 1/2 (VIA + VIB) |VID| = |VIA – VIB| 3. Differential input voltage is measured at the noninverting input with respect to the corresponding inverting input. 4. 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. Rev.2.00, Jul.16.2004, page 2 of 7 HD29413 Recommended Operating Conditions Item Symbol Min Typ Max Unit Supply Voltage In Phase Input Voltage VCC VIC 4.75 –7 5.0 — 5.25 +7 V V Differential Input Voltage Output Current VID IOH +0.3 — — — +6.0 –440 V µA Operating Temperature IOL Topr — 0 — — 8 70 mA °C Electrical Characteristics (Ta = 0 to + 70°C) Item Symbol Min Typ*1 Max Unit Conditions Differential Input High VTH VCC = 5 V ±5 %, VOH≥ 2.7 V, I OH = –440 µA — — 0.3 V Threshold Voltage VIC = –7 to +7 V Differential Input Low VTL — — –0.3 V VOL≤ 0.4 V, I OL = 4 mA Threshold Voltage Enable Input Voltage VIH VIL 2.0 — — — — 0.8 V V Enable Input Clamp Voltage Output Voltage VIK — — –1.5 V VCC = 4.75 V, IIN = –18 mA VOH 2.7 — — V VCC = 4.75 V VOL — — — — 0.4 0.45 V V VIL(G) = 0.8 V VID = –0.3 to –6 V IOL = 4mA VIH(G) = 2 V IOL = 8 mA Off State (High impedance) Output Current IOZ — — — — 20 –20 µA µA VCC = 5.25 V VIL (G) = 0.8 V, VIH(G) = 2 V VO = 2.4 V VO = 0.4 V Line Input Current IIN — 0 — — 2.2 1.0 mA mA VCC = 5.25 V or VCC = 0 V VI = –10 V VI = 3 V 0 — — — –1.0 –2.2 mA mA II(EN) IIH — — — — 100 20 µA µA IIL IOS*2 — –15 — — –0.36 mA –85 mA Enable Input Current Short Circuit Output Current VID = 0.3 to 6 V IOH = –440 µA VI = –3 V VI = –10 V VCC = 5.25 V VI = 5.5 V VI = 2.7 V VI = 0.4 V VCC = 5.25 V, VO = 0 V Supply Current ICC — — 70 mA VCC = 5.25 V, VI = 0 V (All Output Disable) Notes: 1. All typical values are at VCC = 5 V, Ta = 25°C, VIC = 0 2. Not more than one output should be shorted at a time. Switching Characteristics (VCC = 5 V, Ta = 25°C) Item Propagation Delay Time Symbol tPLH, tPHL Min — Typ 17 Max 25 Unit ns CL = 15 pF Output Enable Time Output Disable Time tZH, tZL tHZ — — 15 15 22 22 ns ns CL = 5 pF tLZ — 20 30 ns Rev.2.00, Jul.16.2004, page 3 of 7 Conditions HD29413 1. tPLH, tPHL Test Circuit VCC Input Output 2 kΩ + – Pulse Generator CL VCC 5 kΩ 1 kΩ Waveforms 2.5 V Input A 0V 0V –2.5 V 2.5 V Input B 0V 0V –2.5 V t PLH t PHL VOH Output 1.3 V 1.3 V VOL Rev.2.00, Jul.16.2004, page 4 of 7 HD29413 2. tHZ, tZH Test Circuit VCC Output 2 kΩ S1 2.5 V + – CL 5 kΩ Input Pulse Generator 1 kΩ VCC Waveforms 3V Enable G 1.3 V 1.3 V 0V 3V Enable G 1.3 V 1.3 V 0V S1 : Open t ZH Output Rev.2.00, Jul.16.2004, page 5 of 7 1.3 V S1 : Closed t HZ 0.5 V VOH 1.5 V 0V HD29413 3. tLZ, tZL Test Circuit VCC Output 2.5 V 2 kΩ + – CL 5 kΩ Input Pulse Generator S2 1 kΩ VCC Waveforms 3V Enable 1.3 V 1.3 V 0V 3V Enable G 1.3 V 1.3 V 0V S2 : Open t ZL S2 : Closed t LZ VOH Output Notes: 1.3 V 1.5 V 0.5 V VOL 1. The pulse generator has the following characteristics: PRR = 1 MHz duty cycle 50%, tr≤=15 ns, tf≤=6 ns, Zout = 50 Ω. 2. CL include probe and jig capacitance. 3. All diodes are 1S2074(H) 4. To test G input, ground G input and apply an inverted input waveform. Rev.2.00, Jul.16.2004, page 6 of 7 HD29413 Package Dimensions As of January, 2003 Unit: mm 19.2 20.32 Max 9 6.3 7.4 Max 16 1 8 0.48 ± 0.1 2.54 ± 0.25 2.54 Min 5.06 Max 0.51 Min 1.3 0.89 7.62 + 0.1 0.25 – 0.05 0˚ – 15˚ Package Code JEDEC JEITA Mass (reference value) DP-16E Conforms Conforms 1.05 g Unit: mm 19.2 20.32 Max 9 6.3 7.4 Max 16 1 8 *0.48 ± 0.08 2.54 Min 5.06 Max 2.54 ± 0.25 1.3 0.51 Min 0.89 7.62 *0.25 ± 0.06 0˚ – 15˚ *NI/Pd/AU Plating Rev.2.00, Jul.16.2004, page 7 of 7 Package Code JEDEC JEITA Mass (reference value) DP-16FV Conforms Conforms 1.05 g Sales Strategic Planning Div. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan Keep safety first in your circuit designs! 1. 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