HCF4093 QUAD 2-input NAND Schmidt trigger Features ■ Schmidt trigger action on each input with no external components ■ Hysteresis voltage typically 0.9 V at VDD = 5 V and 2.3 V at VDD =10 V ■ Noise immunity greater than 50% of VDD ( typ.) ■ No limit on input rise and fall times ■ Quiescent current specified up to 20 V ■ Standardized symmetrical output characteristics ■ 5 V, 10 V and 15 V parametric ratings ■ Input leakage current ■ II = 100 nA (max) at VDD = 18 V TA = 25°C ■ 100% tested for quiescent current ■ Meets all requirements of JEDEC JESD13B "Standard Specifications for Description of B Series CMOS Devices" Table 1. DIP-14 SOP-14 Description The HCF4093 is a monolithic integrated circuit fabricated in metal oxide semiconductor technology available in DIP and SOP packages. The HCF4093 type consists of 4 schmitt trigger circuits. Each circuit functions has a 2-input NAND gate with schmitt trigger action on both inputs. The gate switches at different points for positive and negative going signals. The difference between the positive voltage (VP) and the negative voltage (VN) is defined as hysteresis voltage (VH). Device summary Order code Package Packaging HCF4093BEY DIP-14 Tube HCF4093M013TR SOP-14 Tape and Reel August 2007 Rev 2 1/13 www.st.com 13 Pin settings HCF4093 1 Pin settings 1.1 Pin connection 2/13 Figure 1. HCF4093B pin connection Figure 2. Input equivalent circuit Table 2. Pin description Pin number Symbol Name and function 1, 2, 5, 6, 8, 9, 12, 13 A, B, C, D, E, F, G, H Data Inputs 3, 4, 10, 11 J, K, L, M Data Outputs 7 VSS Negative Supply Voltage 14 VDD Positive Supply Voltage HCF4093 Pin settings Table 3. Truth table Inputs Outputs A, C, E, G B, D, F, H J, K, L, M L L H L H H H L H H H L 3/13 Maximum ratings 2 HCF4093 Maximum ratings Stressing the device above the rating listed in the “Absolute Maximum Ratings” table may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other conditions above those indicated in the Operating sections of this specification is not implied. Exposure to Absolute Maximum Rating conditions for extended periods may affect device reliability. Refer also to the STMicroelectronics SURE Program and other relevant quality documents. Table 4. Absolute maximum ratings Symbol VDD Supply voltage Unit -0.5 to + 22 V DC Input voltage -0.5 to VDD + 0.5 V II DC Input current ± 10 mA Power dissipation per package 200 mW Power dissipation per output transistor 100 mW Top Operating temperature -55 to +125 °C Tstg Storage temperature -65 to +150 °C Recommended operating conditions Table 5. Recommended operating conditions Symbol VDD 4/13 Value VI PD 2.1 Parameter Parameter Supply voltage VI Input voltage Top Operating temperature Value Unit 3 to 20 V 0 to VDD V -55 to 125 °C HCF4093 Electrical characteristics 3 Electrical characteristics Table 6. DC specification Test Condition Symbol IL VOH VOL VP VN VH Parameter Quiescent current High level output voltage Low level output voltage Positive trigger threshold voltage Negative trigger threshold voltage Hysteresis voltage VI (V) VO (V) |IO| (μA) Value VDD (V) TA = 25°C Min -40 to 85°C Typ Max Min Max -55 to 125°C Min Unit Max 0/5 5 0.02 1 30 30 0/10 10 0.02 2 60 60 0/15 15 0.02 4 120 120 0/20 20 0.04 20 600 600 0/5 <1 5 4.95 4.95 4.95 0/10 <1 10 9.95 9.95 9.95 0/15 <1 15 14.95 14.95 14.95 5/0 <1 5 0.05 0.05 0.05 10/0 <1 10 0.05 0.05 0.05 15/0 <1 15 0.05 0.05 0.05 μA V a 5 2.2 2.9 3.6 2.2 3.6 2.2 3.6 a 10 4.6 5.9 7.1 4.6 7.1 4.6 7.1 a 15 6.8 8.8 10.8 6.8 10.8 6.8 10.8 b 5 2.6 3.3 4.0 2.6 4 2.6 4 b 10 5.6 7 8.2 5.6 8.2 5.6 8.2 b 15 6.3 9.4 12.7 6.3 12.7 6.3 12.7 a 5 0.9 1.9 2.8 0.9 2.8 0.9 2.8 a 10 2.5 3.9 5.2 2.5 5.2 2.5 5.2 a 15 4 5.8 7.4 4 7.4 4 7.4 b 5 1.4 2.3 3.2 1.4 3.2 1.4 3.2 b 10 3.4 5.1 6.6 3.4 6.6 3.4 6.6 b 15 4.8 7.3 9.6 4.8 9.6 4.8 9.6 a 5 0.3 0.9 1.6 0.3 1.6 0.3 1.6 a 10 1.2 2.3 3.4 1.2 3.4 1.2 3.4 a 15 1.6 3.5 5 1.6 5 1.6 5 b 5 0.3 0.9 1.6 0.3 1.6 0.3 1.6 b 10 1.2 2.3 3.4 1.2 3.4 1.2 3.4 b 15 1.6 3.5 5 1.6 5 1.6 5 V V V V 5/13 Electrical characteristics Table 6. HCF4093 DC specification (continued) Test Condition Symbol IOH IOL Parameter Output drive current Output sink current II Input leakage current CI Input capacitance Value VI (V) VO (V) |IO| (μA) VDD (V) 0/5 2.5 <1 0/5 4.6 0/10 TA = 25°C -40 to 85°C Max Min Max -55 to 125°C Min Typ Min 5 -1.36 -3.2 -1.15 -1.1 <1 5 -0.44 -1 -0.36 -0.36 9.5 <1 10 -1.1 -2.6 -0.9 -0.9 0/15 13.5 <1 15 -3.0 -6.8 -2.4 -2.4 0/5 0.4 <1 5 0.44 1 0.36 0.36 0/10 0.5 <1 10 1.1 2.6 0.9 0.9 0/15 1.5 <1 15 3.0 6.8 2.4 2.4 0/18 Any Input 18 Unit Max mA Any Input ±10-5 ±0.1 5 7.5 ±1 mA ±1 μA pF 1. The noise margin for both "1" and "0" level is: 1 V min. with VDD = 5 V, 2 V min. with VDD = 10 V, 2.5 V min with VDD = 15 V a: Input on terminals 1, 5, 8, 12 or 2, 6, 9, 13; other inputs to VDD. b: Input on terminals 1 and 2, 5 and 6, 8 and 9, or 12 and 13; other inputs to VDD. 6/13 HCF4093 3.1 Electrical characteristics Dynamic electrical characteristics ) Table 7. Dynamic electrical characteristics (Tamb = 25°C, CL = 50 pF, RL = 200 KΩ, tr = tf = 20 ns) Test Condition Symbol Value (*) Unit Parameter VDD Typ Max 5 190 380 10 90 180 15 65 130 5 100 200 10 50 100 15 40 80 (V) tPLH tPHL Propagation delay time tTLH tTHL Output transition time Min ns ns (*) Typical temperature coefficient for all VDD value is 0.3 %/°C. Figure 3. Test circuit 1. CL = 50 pF or equivalent (includes jig and probe capacitance) 2. RL = 200 KΩ 3. RT = ZOUT of pulse generator (typically 50 Ω) 7/13 Electrical characteristics Figure 4. 8/13 Waveform: propagation delay times (f = 1 MHz; 50% duty cycle) HCF4093 HCF4093 4 Package mechanical data Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a Lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com. Figure 5. Plastic DIP-14 package outline P001A 1. Drawing not to scale. Table 8. Plastic DIP-14 mechanical data millimeters inches Symbol Min a1 0.51 B 1.39 Typ Max Min Typ Max 0.020 1.65 0.055 0.065 b 0.5 0.020 b1 0.25 0.010 D 20 0.787 E 8.5 0.335 e 2.54 0.100 e3 15.24 0.600 F 7.1 0.280 I 5.1 0.201 L Z 3.3 1.27 0.130 2.54 0.050 0.100 9/13 Package mechanical data Figure 6. HCF4093 SO-14 package outline PO13G 1. Drawing not to scale. Table 9. SO-14 mechanical data millimeters inches Symbol Min Typ A a1 Max Typ 1.75 0.1 Max 0.068 0.2 a2 0.003 0.007 1.65 0.064 b 0.35 0.46 0.013 0.018 b1 0.19 0.25 0.007 0.010 C 0.5 0.019 c1 45°(typ.) D 8.55 8.75 0.336 0.344 E 5.8 6.2 0.228 0.244 e 1.27 0.050 e3 7.62 0.300 F 3.8 4.0 0.149 0.157 G 4.6 5.3 0.181 0.208 L 0.5 1.27 0.019 0.050 M S 10/13 Min 0.68 0.026 8°(max.) HCF4093 Package mechanical data Figure 7. SO-14 tape and reel information 1. Drawing not to scale. Table 10. SO-14 tape and reel information millimeters inches Symbol Min A Typ Max Min 330 Max 12.992 C 12.8 D 20.2 0.795 N 60 2.362 T 13.2 Typ 0.504 22.4 0.519 0.882 Ao 6.4 6.6 2.252 0.260 Bo 9 9.2 0.354 0.362 Ko 2.1 2.3 0.082 0.090 Po 3.9 4.1 0.153 0.161 P 7.9 8.1 0.311 0.319 11/13 Revision history 5 HCF4093 Revision history Table 11. Date 12/13 Document revision history Revision Changes Sept-2001 1 First release 16-Aug-2007 2 Document converted to new ST template, added Figure 7: SO-14 tape and reel information on page 11 andTable 10: SO-14 tape and reel information on page 11, small text changes. HCF4093 Please Read Carefully: Information in this document is provided solely in connection with ST products. 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