STV5112 datasheet(3/5 Pages) STMICROELECTRONICS

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ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Value

Unit

VDD

Supply High Voltage

Pin 5

250

VCC

Supply Low Voltage

Pin 2

IOD

IOG

Output Current

to VDD

to Ground

Pins 7 - 10 - 13

Protected

IFD

IFG

Output Current < 50

µs duration

to VDD

to Ground

Pins 9 - 12 - 15

Input Current

Pins 1 - 3 - 4

Junction Temperature

150

°C

Toper

Operating Ambient Temperature

0, + 70

°C

Tstg

Storage Temperature

- 20, + 150

°C

THERMAL DATA

Symbol

Parameter

Value

Unit

Rth(j-c)

Junction-Case Thermal Resistance

Max.

°C/W

Rth(j-a)

Junction-Ambient Thermal Resistance

Typ.

°C/W

ELECTRICAL CHARACTERISTICS

VCC = 9V ; VDD = 240V ; Tamb = 25

oC ; AV = 55 (unless otherwise specified)

Symbol

Parameter

Conditions

Min. Typ. Max.

Unit

VDD

High Supply Voltage (Pin5)

220

240

VCC

Low Supply Voltage (Pin 2)

7.5

IDD

High Voltage Supply Internal DC Current

(without current due to the feedback network)

VOUT = 120V

9.5

ICC

Low Voltage Supply Internal DC Current

Vsath

Output Saturation Voltage (High level)

(Pins 7-10-13)

IO = - 10

µA

RON

Output Mos Transistor (Low level)

(Pins 7-10-13)

1.7

Ω

Bandwidth at - 3dB

Measured on CRT cathodes.

(CLOAD = 10pF, RPROTECT = 1k

Ω,

VOUT = 120V,

∆ VOUT = 100VPP)

MHz

tR, tF

Rise & Fall Time

Measured between 10% & 90%

of output pulse

(CLOAD = 10pF, RPROTECT = 1k

Ω,

VOUT = 120V,

∆ VOUT = 100VPP

Open Loop Gain

Open Loop Gain Difference between

2 channels

-1.5

1.5

Open Loop Gain Temperature Coefficient

dB/

Internal Power Dissipation

(see calculation below)

VOUT = 2MHz, 70VPP sine wave,

VBLACK = 170V, CL = 20pF,

RF = 68k

Ω

3.6

VREF

Internal Voltage Reference (Pins 1-3-4)

VOUT = 120V

2.3

2.5

2.7

Voltage Reference Temperature Coefficient

mV/

°C

IIB

Input Bias Current (Pins 1-3-4)

VOUT = 120V

µA

Input Resistance

Ω

ESD

ESD Human Body Model

1.2

STV5112

3/5

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