M51203TL MITSUBISHI | Alldatasheet
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MITSUBISHI <LINEAR ICs> M51203TL,FP VOLTAGE COMPARATOR DESCRIPTION PIN CONFIGURATION (TOP VIEW) The M51203 is a semiconductor integrated circuit for a voltage comparator that operates from a single power supply. Especial- eno ly the M51203 has superiority as to characteristics of input , fl current (high input resistance) and fits to wide ranged appli- & [4] Power surety cations, for example CR timer, etc. M51203TL, FP’s package § oureut is a mini SIP and FLAT package, therefore can use very 3 INPUT Y REFERENCE easily. Hd VOLTAGE FEATURES Outline 5P5T © Operates at low supply voltage 3.0~28V ‘FERENCE [7] La] ne @ Capable of directly driving a relay or a lamp input 2] no © Low power dissipation «1st 2.6mA( max.) oursurid 5 © Including reference voltage for comparison be © Hysteresis characteristic between input and output Power suppLy [4] [S]Gno © High output breakdown voltage «-rtr7--" 30V(max.) Outline 8P2S-A NC : NO CONNECTION APPLICATION Electric shutter, CR timer, voltage comparator, time delay circuit, oscillator (square wave) RECOMMENDED OPERATING CONDITIONS Supply voltage range -sressssssrtersereeeeees 3,0~28V Rated supply voltage sss sss scree ssreeeeeeeneeee 2M EQUIVALENT CIRCUIT POWER SUPPLY OUTPUT R LL fe 8 8 s) REFERENCE TERENCE a a o, oe Ds | input @) | ° ZZ rl | GND Ee MITSUBISHI 2-8 pales
MITSUBISHI <LINEAR ICs> MS1203TL,FP VOLTAGE COMPARATOR ABSOLUTE MAXIMUM RATINGS (1a=25, unless otherwise noted) [Symbor] Parameter SST TS Ratings unt | 2 |v 4 [io [Output arive current _——=~=S~S~S~*diCutput saturate] mak [Von [Outputarvevotage | power dissipat Te0(M51203TL) ‘ower dissipation "300(M51203FP) 1. 8(M51203TL) Th i Tazz Ww ermal derating 3.0(MS51203FP) [Toor [Operating temperature | =20~+75 [isig [Storage temperature | 80 125) ELECTRICAL CHARACTERISTICS (1a=25c) Test conditions [ mio [typ | Max | Supply voltage range [eo Te Tv | 24.0 _| [ft | [vn |inputvotage | ena Vaer | Reference voltage [12.0 | Vw=ov [5.4 [60 [ 66] v AViys | input/output hysteresis width vottage [12.0 | Cireteepa2e] v [38 [ae [ 5 | [60 [rR=ioo Output saturation voltage R.=2009 v [240 |R=ao0g Output “L-H” propagation delay time | 1, 4 | 1 | 7 [io | eee MITSUBISHI wales 2-9
MITSUBISHI <LINEAR ICs> MS1203TL,FP VOLTAGE COMPARATOR TYPICAL CHARACTERISTICS (1a=25C. Voc=12V, unless otherwise noted) THERMAL DERATING (MAXIMUM RATING) OUTPUT VOLTAGE VS. INPUT VOLTAGE 500 14 : PCILLD]) . aor 2” san St TE 5 oro FA g gos 5 < : . on 3” \\ Pl Eat —| NTS z zg ™ mS Et ity — 2 PL] Pa:
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0 2 50 75 100 125 02 4 6 8 10 12 14 AMBIENT TEMPERATURE Ta (‘C) INPUT VOLTAGE Vin (V) INPUT CURRENT VS. INPUT VOLTAGE INPUT CURRENT VS. SUPPLY VOLTAGE ~ TTT TT] “LETT TT zg a a al pq iit - ( 2 4eneee pod fp | el LO pti et p41 i tt ld £ 12 £12 efit ft ef ti tt dy is on eee 7 See 2 4 4 Z 4 o 2 4 +6 8 10 12 14 o 4 8 12 6 2 24 2 INPUT VOLTAGE Viv (V) SUPPLY VOLTAGE Voc (V) CIRCUIT CURRENT VS. SUPPLY VOLTAGE INPUT CURRENT VS. AMBIENT TEMPERATURE Bee . z 5 PTPopece oie £ oT + a FA ——— FA Bc--ccooe 3 & FE 5 8 {tT TT g bod 5 e {iit : c Z2 5 ott tt | 0 o 4 8 12 16 20 24 2 =40 —200 20 40 60 80 SUPPLY VOLTAGE Vcc (V) AMBIENT TEMPERATURE Ta (C) MITSUBISHI 2-10 oa tees
MITSUBISHI <LINEAR ICs> M5S1203TL, FP VOLTAGE COMPARATOR EE CIRCUIT CURRENT VS. AMBIENT TEMPERATURE 3 2 kb z FF c —4 —20. 0 20 40 60 80 AMBIENT TEMPERATURE Ta (‘C) APPLICATION EXAMPLES (2) Oscillator (1) Voltage comparator ge Vge Vaer=$Vee (0) 2sc711 1S. > @ 7 -—® oF © vo Vo ° ° 1 For Vier >Vin Vom Low ee rr (Ty3) For Vner< Vie Vo=High E1(0. 337R,+0.847R,) “* (3) CR Timer PRECAUTIONS FOR USE Vee 1. Paying much attention is necessary for fear that the M51203TL,FP may flow large current and reach to I | destroy because of the structure when the terminals O) hee of Vcc and GND of the M51203TL,FP is connected O @ T | wrong position each other. @) 2. Output is “open collector” and a loading resistor is st +c ) ts0.7cR not included. Connect a loading resistor to stabilize 0. Ims<t<60s operation, in case of driving a next stage. ee MITSUBISHI eles 2-11