SE592

NE592 TI | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 7

Technical content

NES592, SE592 DIFFERENTIAL VIDEO AMPLIFIERS 102667, FEBRUARY 1964-REVISED NOVEMBER 1991 ° 901 NES92.. .. DOR N PACKAGE 90-MHz Bandwidth ‘SE592 ... J PACKAGE * Adjustable Gain to 400 (TOP VIEW) * No Frequency Compensation Required ned VF sapin NCI 2 13[] NC ° justable Pass Bi adh jand GAIN ADJ 2A] 312] GAINADJ 28 * Designed to Be Interchangeable With GAIN ADJ 1A[]} 4 11) GAIN ADJ 1B Signetics SE592 and NE592 Vec-Gs tof) Voc DEVICE | TEMPERATURE | Ayp RANGE Nels sino VD ourstfy __afjour- NESS2 °C 10 70°C 250-600 description symbol These devices are monolithic two-stage video 1A amplifiers with differential inputs and differential GAM ADJ outputs. 2A Internal series-shunt feedback provides wide bandwidth, low phase distortion, and excellent IN ouT+ gain stability. Emitter-follower outputs enable the device to drive capacitive loads, and all stages are In our- current-source biased to obtain high common- mode and supply-voltage rejection ratios. B Fixed differential amplification of nominally 100 or GAIN ADJ { 400 may be selected without external 2B components, or amplification may be adjusted from 0 to 400 by the use of a single external resistor connected between the gain-adjustment pins 1A and 1B. External frequency-compensating components are required for any gain option. The devices are particularly useful in magnetic-tape or disk-file systems using phase or NRZ encoding and in high-speed thin-film or plated-wire memories. Other applications include general-purpose video and pulse amplifiers where wide bandwidth, low phase shift, and excellent gain stability are required. The NES92 is characterized for operation from 0°C to 70°C. The SE592 is characterized for operation over the full military temperature range of —55°C to 125°C. BROBUETON DATA eerie) Copyright © 1991, Texas Instruments Incorporated ‘unatn apaatpcomee TEXAS ¥% INSTRUMENTS POST OFFICE BOX 655309 * DALLAS, TEXAS 75265 4-25

NE592, SE592 DIFFERENTIAL VIDEO AMPLIFIERS el schematic - © Voce TT | Pes w | | {eal GAIN ADJ 8 our 2B 12 GAIN ADJ: * |" * fy a pal 5 vec. All resistor values shown are in ohms and nominal. In NE592 or SES92, R1 = 500 Q, R2 = 5002. absolute maximum ratings over operating free-air temperature (unless otherwise noted) Supply voltage, Voc_ (see Note 1) 2.66. cece cece cece reece ee eeteee teeters re reeseeeerereeeees BV OUtpUL CUFTENt . eee eee eeeeeee eres ene ee eee eee eeti ete eteeseeeteereeereeteeteeerreress TOMA SESO2 cece cence eeeseeceeseenees “55°C to 125°C Storage temperature rANGe . 0... eee cece eee ee eens ee een eee ee tees eeteererersss “65°C to 150°C NOTE 1: Altvoltage values except differential input voltages are with respect to the midpoint between Voc + and Voc DISSIPATION RATING TABLE PACKAGE Ta =25°C DERATING DERATE Ta=70°C Ta= 125°C POWER RATING FACTOR ABOVE Ta POWER RATING POWER RATING D 500 mW NA NIA 500 mw J 500 mW mw 105°C 500 mW (275 mw N 500 mW NA NIA 500 mW SS TEXAS 4% INSTRUMENTS 4-26 POST OFFICE BOX 655903 ® DALLAS, TEXAS 75265

7 NE592, SE592

DIFFERENTIAL VIDEO AMPLIFIERS nr recommended operating conditions a a ae] Om Supply vollage, Voc a Supply voltage, Voc— Operating free-air temperature, TA [ oof 55 25 |e] electrical characteristics, Voc, = +6 V, Ta = 25°C TEST GAIN Large-signal diferential [+ | 300400500 AVD__votage amplification 1 WMowrry=3¥Ru=2k2 | 3-9 00170] ho. Input offset current [ors oe a Ta | ip Input bias current Pf ors Te 20 A | Vicn __Common-mode inputvolagerange [3 | ors far | Cid Voc ___Common-mode output voltage 242934 Voo Output offset voltage Vio = 0, Pure [av [3 0.35 0.75 Maximum peak-to-peak output a ee [fo Outputresistance Ci Input capacitance LS YO : [_3 |Vic=siv, f=100KHz | 2 | 6086 OMAR Commonmodersisctonrate [3 [vigest¥,_te mz 2] 0] Suppiy-voliage rejection ratio AVoGt = 205V, KSVR_(aVcc/Avio) AVoc~=205V so 70 voltage a tog Propagation delay time AVo=1V a a cs es 'sink(max) Maximum output sink current a a Ico Supply current [| Noioad, No signal

1 The gain option is selected as follows:

Gain Option 1. . . Gain Adjust pin 1A is connected to pin 18, pins 2A and 2B are open. Gain Option 2 . . . Gain Adjust pin 2A is connected to pin 2B, pins 1A and 1B are open. Gain Option 3. . . All Gain Adjust pins are open. TEXAS % INSTRUMENTS POST OFFICE BOX 655303 ® DALLAS, TEXAS 75265 4-27

DIFFERENTIAL VIDEO AMPLIFIER ooo electrical characteristics, Voc. = +6 V, Ta = 25°C TEST PARAMETER Figure | TEST CONDITIONS [omen MIN TYP MAX [ ese] Large-signal differential 250 400 600 Avo voltage amplification owr)=8V. RL=2k2 [—3—T~“g9__ 100120] TO Input ofset current [_—_Wie=0 ora [0 a 1B Tut bias current [ie=o [nzersf— sof wA_| VigR _Common-modempavotagerange | 8 | dt ors [et Voc Commenmedeouiptvonags | 1 |Ais= «i S| ee a sat | oo Output offset voltage Ll Vio = 0. PL=@ RY 0.35 0.75 ‘Maximum peak-to-peak output . v Vorrr) _votage swing Ay sana ee lio Ouputresitarce CT] TC TC Ci Tnput capacitance a | oui LS |Wig=stv._tetoone [| e068 OMAR _Commen-moderejestionraio [—~3[vigzztv._f=smmz [| 2 | —| k ‘Supply-voltage rejection ratio 4 AVect = 20.5 V, ‘svA (aVoc/4Vio) AVeC- = 20.5V Broadband equivalent input noise - iv a ps __ Propagation delay tine won tv [2 0] Tenx(max) Madmumouptsnkemet [| ors [ea ma r Supply current [__[Wetead,__Nosignal [tors] te 24 mA) T The gain option is selected as follows: Gain Option 1 . . . Gain Adjust pin 1A is connected to pin 1B, pins 2A and 28 are open. Gain Option 2. . . Gain Adjust pin 2A is connected to pin 2B, pins 1A and 1B are open. Gain Option 3. . . All Gain Adjust pins are open. a Texas wy INSTRUMENTS 4-28 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265

DIFFERENTIAL VIDEO AMPLIFIER rr electrical.characteristics over recommended operating free-air temperature range, Voc. = +6 V TEST GAIN PARAMETER Figure | TESTCONDITIONS = oetoyy | MIN TYP MAX Large-signal differential [1 | 250 600 A : VP __votage ampication vowre) =8¥ [2 6020] lio Input offset current a a Cr ‘ie Input bias current a a Or Vic __Common-mode inputvotagerange |g [tore [at CT Maximum output voltage ~ YOIPP) peak-to-peak swing Rus eke v [u____inputresistance a Ci | MRA Common-mede rejecionratio | 8 _|Vig=ziv,__{=100K@ | 2 | 307) 8 | 'e ‘Supply-voltage rejection ratio aVcec+ =205V, ‘svR (aVec/4Vi0) AVec- = 205V 'sink(max) Maximum output sink current a a OP OO Ulcg __Supplycurrent_ Tt [Noead, No signal [1.2013] 27 ma} T The gain option is selected as follows: Gain Option 1 . . . Gain Adjust pin 1A is connected to pin 18, pins 2A and 28 are open. Gain Option 2. . . Gain Adjust pin 2A is connected to pin 28, pins 1A and 1B are open. Gain Option 3. . . All Gain Adjust pins are open. rr TEXAS 4p INSTRUMENTS POST OFFICE BOX 655903 * DALLAS, TEXAS 75265 4-29

DIFFERENTIAL VIDEO AMPLIFIER el electrical characteristics over recommended operating free-air temperature range, Vcc. = +6 V TEST GAIN PARAMETER FIGURE TEST CONDITIONS OPTIONt MIN TYP MAX [ owe | signal diferential Av Large signal differentia Vopr) =3¥ | | 00 ny To put ofset ourent a a 7 2 2 lig lnput bas eure ee Vigh_Corimon-made nputvolagerange | 8 | | tea | at —s + a | Voo _Outputotsetvotage Vio=0, AL== a | Maximum output vollage . [ie ———inpuresince SP i | CMA Common-mode rejection ratio Viesziv.t-100Krz | 2 | 60 —S«dSr_ B® k ‘Supply-voltage rejection ratio AVeG+ = 20.5V, ‘SVR (aVoC/AVIO) AVeC-= 20.5V I ‘Supply current [1 [Notoad. Nosignal [4,2,0r8 [a7 [ma] T The gain option is selected as follows: Gain Option 1 . . . Gain Adjust pin 1A is connected to pin 1B, pins 2A and 2B are open. Gain Option 2. . , Gain Adjust pin 2A is connected to pin 2B, pins 1A and 1B are open. Gain Option 3. . . All Gain Adjust pins are open. el Texas % INSTRUMENTS 4-30 POST OFFICE BOX 655909 * DALLAS, TEXAS 75265,