UPC319

UPC319 NEC | Alldatasheet

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————— SSSSSSSSSSSSSSSSSSSSSSSSeeeSeeeeeeeeeeeSeE HIGH SPEED DUAL COMPARATORS see DESCRIPTION FEATURES The uPC319 is a precision high speed dual com- + Operate from single 5 V supply parator designed to operate over a wide range of * Typically 80 ns response time at +15 V supply voltage down to a 5 V logic supply and * Open collector output ground. Further advantage, they have excellent * Minimum fan-out of 2 each side (TTL) input characteristics and direct drive capability to all * High commom mode slew rate the popular logic families. EQUIVALENT CIRCUIT CONNECTION DIAGRAM (Top View) q2CIRCUIT ag, y? [ -, [ To, NC NC no=}—Ka» Ko ] ci Re Rio NC NC Ino*- [? Re fe C7 Qis GND1 a OUT: Ris in [4 ia] v+ | Fol Ene GL TO our [> Re Rao 5 wary any 0 Low in [By << 110] 12 | oat [CRTLMT |) ve Jee another Res Rea Channel Ao” owt Rw our. [7 F] GNoz a oe “No ov"

ORDERING INFORMATION

PART NUMBER PACKAGE QUALITY GRADE HPC319C 14 PIN PLASTIC DIP (300 mil) Standard uPC319G2 14 PIN PLASTIC SOP (225 mil) Standard Please refer to “Quality grade on NEC Semiconductor Devices” (Document number IEI-1209) published by NEC Corporation to know the specification of quality grade on the devices and its recommended applications. SSS Document No. 1C-1282B (O.DNo. IC-8548C) Date Published March 1993 M Printed in Japan

ABSOLUTE MAXIMUM RATINGS (Ta = 25 °C) PARAMETER SYMBOL uPC319 UNIT Diferental input Voage Input Voltage (Note 2) V--0.3 to V*+0.3 Output to Negative Supply Voltage (Note 3) -0.3 to +36 v Power Dissipation Pr Note 1. Reverse connection of supply voltage can cause destruction. Note 2. The input voltage should be allowed to input without damage or destruction. Even during the transition period of supply voltage, power on/off etc., this specification should be kept. The normal operation will establish when the both inputs are within the Common Mode Input Voltage Range of electrical characteristics. Note 3. This specification is the voltage which sholud be allowed to supply to the output and GND terminal from external without damage or destructive. Even during the transition period of supply voltage, power on/off etc., this specification should be kept. Note 4. Thermal derating factor is -7.6 mV/°C when ambient temperature is higher than 50 °C. Note 5. Thermal derating factor is -5.5 mV/°C when ambient temperature is higher than 25 °C. Note 6. Pay careful attention to the total power dissipation not to exceed the absolute maximum ratings, Note 4 and Note 5. RECOMMENDED OPERATING CONDITIONS Supply Voltage (V"= GND) pow Ps ee TYPICAL CONNECTIONS SPLITSUPPLIES y+ (y+ <i8y) SINGLE SUPPLY y+ y+ < gy ? Vw 9 Vaw (Vau S 36 V) 9 ° iy O-—— Ine © Vo © Vo 1° GND 0 v- _|GND fe) V- (V> 2-25 V) (Vt -V" S36 V+ Val-V" S36 V)

ELECTRICAL CHARACTERISTICS (V+ =+15 V, Ta = 25 °C) CHARACTERISTIC syweol| min. | typ. | Max. | UNIT CONDITIONS Input Offset Voltage lve | | +20 | 280 | mv | Vi-V"~=5Vto 30V, Rs S5kQ a Output Lestage Curent | Toum || a2 [10 | nA |vnz tomv, Vor asv Postve Suppty Curent Teo [tae | ma [lo=0A Both Comparator Negative Supply Curent | || a0 | 80 | ma [to=0A Both Comporators input feet Current” | we | | ano | na [vev-=s tov, Te=01070°C | input Bios Curent [tm ||| tz00 | na _|v"-v"=svtoa0v, Te= 010 70°C ! Common Mode | Input Voltage Range =| jet fv | i TYPICAL APPLICATION CIRCUIT | CAMPARATOR with HYSTERESIS CIRCUIT | vt Vat | INPUT © Re : © OUTPUT : a Threshold Voltage La W Vrvttigh = Veer + reer (Vac — Vner) § Re Ri ~ v Vaatown 5 Vaer ~ Bt (Viper — Vou) Ri + Re — Vace a (Vat > Vner > Vou)

TYPICAL PERFORMANCE CHARACTERISTICS (Ta = 25 °C, TYP) INPUT BIAS CURRENT POWER DISSIPATION INPUT OFFSET CURRENT 500 = < 400 a t <5 {| $ g99 | 319C. ce & —— roe ee 3 31962) XJ 85 300 ° IM IN 33 B 400 tN 85 fy a 200 z ae © 200 = U a2 0 20 40 60 80 100 0 | Fro Ts - Ambient Temperature - °C -20 0 20 40 60 80 Ta ~ Ambient Temperature ~ °C INPUT CURRENT COMMON MODE Input Voltage Range 1000 ve LT fT | [ Td] so: Ve 800 é +15V ‘ elf oS t 600 | 3S ee ee [ : s 5 400 B vt-2 5 E g 200 3 Vv +10 = ee | i? oe see | | ee ~200 ! Ti tt; ttt + 400 Vo 6 4 2 0 2 4 6 -20 0 20 40 60 80 Vor — Differential Input Voltage - V. Ta - Ambient Temperature - °C TRANSFER FUNCTION vt =+15V Rr=14kQ > 15 — so S10 g / g i > 5 {| || Wy ~ Vor — Differential Input Voltage -V

a a oD | RESPONSE TIME FOR VARIOUS INPUT RESPONSE TIME FOR VARIOUS INPUT OVERDRIVES OVERDRIVES 6 6 . HH vce | » ot EETTT Ty PCEEINCEES $e (E44 S$ 3 20 mv\\ 3 2mv es EEN Eg GEEZ | | ft 8 g y é | Sane Pf Ss | Hw ++ ~ of | REN RS | | fy é Poet tT Soe TT TT an) § 100 e EEC e “aoe SoH | PT Prt) 2 oP tates eB CLT T?TTTTy) &@ CPT TTT Ty 0 100 200 300 0 700 200 300 Times — ns Times -ns RESPONSE TIME FOR VARIOUS INPUT RESPONSE TIME FOR VARIOUS INPUT OVERDRIVES OVERDRIVES s Hat Hi ek | . .~-FPETTTTT & iL LIAL [| reso | og TT Tr es ,- TWN TT TT eS eye TO 2 2 aot WN 2 tT) a | ee a | fp tt Se IES . oA a FG pi ft | * opt | | | tT | EECEEEEE EEE ea 5 ot | | tl PE} 2 GLE TT atten e LiT?TTT TT) # CEPT Tey 0 700 200 300 0 700 200 300 Times ns Times ~ ns OUTPUT SATURATION VOLTAGE OUTPUT LIMITING CHARACTERISTICS - A plies pet AL br Ney | 3 3 60 — aa os 2 PTS" | 4 & So. _L. 3 20 A “ 02 Zea 0 0.2 04 0.6 08 1.0 ° 50 ° ® Vou ~ Output Voltage - V Vou — Output Voltage -V

SUPPLY CURRENT SUPPLY CURRENT 10 10 vi= V4, 415V 8.0 7 3 é LZ t 2 60 1 6 = 77 3 £ $ PL LZ 3 z 40 y = So 4 aan a ore a : PPLE 0 15 HO 215 420 20 2 ao e080 V* — Supply Voltage - #V Ta - Ambient Temperature - °C SUPPLY VOLTAGE RANGE ‘yy Y, Vau RANGE + v > 5 27 30 ~ ae of SN Re £3 Y SY V# RANGE oVo 2s a 20 YY

3 CLAM

20 atecatacocarecicacorenececer’, 3 eeseeerecenect ecteececectce $& atatatatatete eterererteet ttt, ra Watatatatetate etetatteretersare. © FUE Til Sacscocecacare'evececavarersr cores = S eeosacecerecerinecerecececece rected Y MBE oosistotetetetisetetatetecotetecen! Gitlin Li A 0 =10 20 ~30 ~~ Nagative Supply Voltage - V

14PIN PLASTIC DIP (300 mil) 14 8 1 7 A K 5 [ \\ YOO OE OID = HF he D cB M O~15 P14¢-100-20081 1) Each lead centerline is located within 0.25 maximum material condition. B 2.54 MAX. — tem “K" to center of leads when forme Tone =apas 1 [sara [oo mae | ~ a [ m | 0.25 78:38 0.010885 Ln | 0.25 0.01

14 PIN PLASTIC SOP (225 mil)

TI rh rt ry ri | ri -_—— On. HAHAH HHE & | = Cc] CI CC CI | o 1 7 | A H Oo ! J a | Cy CECE EEC i) oa" — - ope a uw | e ofelm wl S14GM-50-225B, C-2 Each lead centerline is located within, 0.12 D 0.40°5:08 0.01673 803 E 0.10.1 0.0040.004 F 1.8 MAX. 0.071MAX. G 1.49 0.059 \\ 44 0.173 | J 11 0.043 M 0.12 | 0.005 N | 0.15 0.006 |

RECOMMENDED SOLDERING CONDITIONS The following conditions (see tables below) must be met when soldering this product. Please consult with our sales offices in case other soldering process is used, or in case other soldering is done under different conditions. TYPES OF SURFACE MOUNT DEVICE For more details, refer to our document "SEMICONDUCTOR DEVICE MOUNTING TECHNOLOGY MANUAL" (IEI-1207). {uPC319G2] Soldering method Soldering conditions Recommended | Infrared ray reflow Peak package's surface temperature: 230 °C or below, Reflow time: 30 seconds or below (210 °C or higher), 1R30-00-1 i Number of reflow process: 1, Exposure limit*: None | VPS Peak package's surface temperature: 215 °C or below, | Reflow time: 40 seconds or below (200 °C or higher), VP15-00-1 | Number of reflow process: 1, Exposure limit*: None | Wave soldering Solder temperature: 260 °C or below, | Flow time: 10 seconds or below, 'WS15-00-1 \\ Number of flow process: 1, Exposure limit*: None | Partial heating method} Terminal temperature: 300 °C or below, | Flow time: 10 seconds or below, | Exposure limit*: None | +: Exposure limit before soldering after dry-pack package is opened. Storage conditions: 25 °C and relative humidity at 65 % or less. | Note: Do not apply more than a single process at once, except for “Partial heating method". | TYPES OF THROUGH HOLE DEVICE [uPC319C] Soldering method Soldering conditions aoc ottion syrnbol Wave soldering Solder temperature: 260 °C or below, Flow time : 10 seconds or below

NEC “uPC319 EEA [MEMO] No part of this document may be copied or reproduced in any from or by any means without the prior written consent of NEC Corporation.NEC Corporation assumes no responsibility for any errors which may appear in this document. NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from use of a device described herein or any other liability arising from use of such device. No license, either express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC Corporation or others. The devices listed in this document are not suitable for use in aerospace equipment, submarine cables, nuclear reactor control systems and life support systems. If customers intend to use NEC devices for above applications or they intend to use "Standard" quality grade NEC devices for applications not intended by NEC, please contact our sales people in advance. Application examples recommended by NEC Corporation. Standard: Computer, Office equipment, Communication equipment, Test and Measurement equipment, Machine tools, Industrial robots, Audio and Visual equipment, Other consumer products, etc. Special: Automotive and Transportation equipment, Traffic control systems, Antidisaster systems, Anticrime systems, etc. M4 92.6 ees