for video equipment sdb00055cem 1 MN3112SA vertical driver for video-camera ccd area-image-sensor overview the MN3112SA is a vertical driver lsi incorporating four vertical driver channels and one sub driver channel for a 2-dimensional interline ccd image sensor. the MN3112SA enables low current dissipation and the part reductions. features 3v power supply for input section applications video cameras pin assignment ssop020-p-0225 (top view) osub v l ov2 v m13 ov1 v dc iv1 ch1 iv2 isub v hh v m24 ov4 ov3 v h gnd iv3 ch2 iv4 n.c. 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11
MN3112SA for video equipment 2 block diagram v dc , v l , gnd : common power supply v m13 , v m24 : binary and tristate independent power supplies for vertical driver section v hh , v h : independent power supplies for sub driver section and vertical driver section osub 1 v l 2 ov2 3 v m13 4 ov1 v dc 5 6 iv1 7 ch1 8 iv2 9 isub 10 20 v hh 19 v m24 18 ov4 17 ov3 16 v h gnd 15 14 iv3 13 ch2 12 iv4 11 n.c. tristate driver tristate driver level conversion level conversion level conversion level conversion level conversion level conversion level conversion
for video equipment MN3112SA 3 pin descriptions pin no. symbol pin name i/o function description 6v dc input section high-level i 5v high-level input power supply 15 gnd input section low-level i5 v low-level input power supply 16 v h vertical driver section ih igh-level input at high-voltage section high-level power supply 20 v hh sub driver section ih igh-level input at high-voltage section high-level power supply 4v m13 middle-level power supply i middle-level input at high-voltage section 19 v m24 input externally to both v m13 and v m24 . 2v l low-level power supply i low-level input at high-voltage section 9i v2 transfer pulse input i charge transfer pulse input pin 12 iv4 transfer pulse input i charge transfer pulse input pin 7i v1 transfer pulse input i charge transfer pulse input pin 14 iv3 transfer pulse input i charge transfer pulse input pin 8 ch1 charge pulse input i charge read pulse input pin 13 ch1 charge pulse input i charge read pulse input pin 10 isub sub pulse input i unwanted charge sourcing pulse input pin 18 ov4 binary transfer pulse o binary transfer pulse output pin output (v m24 , v l ) 3 ov2 binary transfer pulse o binary transfer pulse output pin output (v m24 , v l ) 17 ov3 tristate transfer pulse o tristate transfer pulse output pin output (v h , v m13 , v l ) 5 ov1 tristate transfer pulse o tristate transfer pulse output pin output (v h , v m13 , v l ) 1 osub sub pulse output o unwanted charge sourcing pulse output pin (v hh , v l ) 11 n.c. no connection
MN3112SA for video equipment 4 functions binary transfer pulse (vertical driver section) iv2 ov2 iv4 ov4 hl lm tristate transfer pulse (vertical driver section) ch1 iv1 ov1 ch2 iv3 ov3 h hl lm l hl lh * 1 iv1, iv2, iv3, iv4, ch1, ch2 h: v dc l: gnd ov1, ov2, ov3, ov4 h: v h m: v m13 or v m24 l: v l unwanted charge sourcing pulse (sub driver section) isub osub hl lh * 1 isub h: v dc l: gnd osub h: v hh l: v l
for video equipment MN3112SA 5 electrical characteristics (1) dc characteristics v hh =18.0v , v h =13.0v , v m13 =v m24 =1.0v , v l = ?.0v, v dc =5.00v , gnd=0.0v , ta= ?0?c to +70?c parameter symbol test conditions min typ max unit quiescent supply current i ddst v i =gnd , v dc =3.0v 2.5 ma v i =gnd , v dc =5.0v 4 operating supply current i dddyn v i =gnd , v dc 7ma input pins iv1 , iv2 , iv3 , iv4 , ch1 , ch2 , isub voltage "h" level v ih 0.7 v dc v dc v voltage "l" level v il gnd 0.3 v dc v input leakage current i li v i =0 to 5v 1 a output pins 1 (binary output) ov2 , ov4 output voltage middle level v om1 i om1 = ?ma 0.9 v m24 v output voltage "l" level v ol1 i ol1 =1ma v l ? output on-resistance middle level r onm1 i om1 =?0ma 40 ? output on-resistance "l" level r onl1 i ol1 =50ma 40 ? output pins 2 (tristate output) ov1 , ov3 output voltage "h" level v oh2 i oh2 =?ma 12.9 v h v output voltage middle level v om2 i om2 =?ma 0.9 v m13 v output voltage "l" level v ol2 i ol2 =1ma v l ? output on-resistance "h" level r onh2 i oh2 =?0ma 50 ? output on-resistance middle level r onm2 i om2 = 50ma 40 ? output on-resistance "l" level r onl2 i ol2 =50ma 40 ? output pin 3 (sub output) osub output voltage "h" level v ohh3 i ohh3 =?ma 17.9 v hh v output voltage "l" level v ol3 i ol3 =1ma v l ? output on-resistance middle level r onhh3 i onhh3 =?0ma 50 ? output on-resistance "l" level r onl3 i onl3 =50ma 40 ?
MN3112SA for video equipment 6 (2) ac characteristics v hh =18.0v , v h =13.0v , v m13 =v m24 =1.0v , v l =?.0v, v dc =3.0v , gnd=0.0v , ta=?0?c to +70?c parameter symbol test conditions min typ max unit output pins 1 (binary output) ov2 , ov4 transmission delay time t plm no load 100 200 ns t pml "l" level ?middle level rise time t tlm 200 300 ns fall time t tml output pins 2 (tristate output) ov1 , ov3 transmission delay time t plm no load 100 200 ns t pml "l" level ?middle level transmission delay time t tmh no load 200 400 ns t thm middle level ?"h" level rise time t tlm 200 300 ns fall time t tml rise time t tmh 200 300 ns fall time t thm output pin 3 (sub output) osub transmission delay time t plhh no load 100 200 ns t phhl "l" level ?"h" level rise time t tlhh 200 300 ns fall time t thhl
for video equipment MN3112SA 7 application circuit example note *1: connect a bypass capacitor as close as possible to each of the MN3112SA? power supply pins (v hh , v h , v m13 , v m24 , v l , v dc ). 1 osub 2 v l 3 ov2 4 v m13 5 ov1 6 v dc 7 iv1 8 ch1 9 iv2 10 isub 12 ?1 13 ?2 14 ?3 15 ?4 10 sub v hh 20 v m24 19 ov4 18 ov3 17 v h 16 gnd 15 iv3 14 ch2 13 iv4 12 n.c. 11 v1 19 v2 18 v3 15 v4 14 ch1 13 ch2 12 sub 11 ccd drive logic mn5151 v l v m13 v dc gnd v hh v m24 v h 3.3?/50v + + 1m ? 2200pf 200k ? 47k ? 3.3?/50v +16v 510h ccd image sensor mn3716 MN3112SA
MN3112SA for video equipment 8 usage notes (1) when the sub driver is not used 1. connect v hh (pin 20) to v h (pin 16). 2. connect isub (pin 10) to v dc (pin 6) or gnd (pin 15). 3. make no connection for osub (pin 1). (2) connect a bypass capacitor as close as possible to MN3112SA power supply pins v hh (pin 20), v h (pin 16), v m13 (pin 4), v m24 (pin 19), v l (pin 2), and v dc (pin 6). (3) guarantee period after unsealing the guarantee period after opening the dry-sealed packaging is three weeks under the environment conditions of 30?c/70% (temperature/humidity). (4) the recommended reflow temperature is 230?c. package dimensions (unit: mm) ssop020-p-0225 110 20 6.5 0.2 1.0 0.2 0.3 min. (0.33) 0.25 0.10 4.3 0.2 1.5 0.2 1.9 max. 0.1 0.1 6.3 0.3 11 seating plane 0.65 0.15 + 0 .1 0 - 0.05 note) the package of this product will be changed to lead-free type (ssop020-p-0225c). see the new package dimensions section later of this datasheet.
for video equipment MN3112SA 9 new package dimensions (unit: mm) ? ssop020-p-0225c (lead-free package) 4.30 0.20 6.30 0.30 1.50 0.10 0.10 0.10 6.50 0.20 0.25 0.10 1.00 0.20 0.65 0.15 +0.10 - 0.05 0 to 8 11 10 20 1 0.30 min. m 0.13 1.80 max. seating plane seating plane (0.325) 0.10
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