CR2424 [NXP]
Video driver hybrid amplifier; 视频驱动器混合放大器器
| 型号： | CR2424 |
| 厂家： | 
NXP |
| 描述： | Video driver hybrid amplifier |
| 文件： | 总9页 (文件大小：53K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DISCRETE SEMICONDUCTORS
DATA SHEET
CR2424S
Video driver hybrid amplifier
1995 Oct 23
Product specification
Supersedes data of 1995 Apr 04
File under Discrete Semiconductors, SC05
Philips Semiconductors
Product specification
Video driver hybrid amplifier
CR2424S
FEATURES
PINNING
• Typical transition times (10 to 90%)
with CL at 8.5 pF:
PIN
1
DESCRIPTION
input
– 2.2 ns rise and 2.0 ns fall with
35 V (p-p) swing
ground
2
ground
3
– 2.3 ns rise and 2.1 ns fall with
40 V (p-p) swing
supply voltage (VS)
ground
5
1 2 3
Side view
5
7 8 9
MSB048
– 2.5 ns rise and 2.2 ns fall with
50 V (p-p) swing
7
ground
8
Fig.1 SOT115L.
• Low power consumption
output
9
• Minimum small-signal
bandwidth 130 MHz
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
• Very fast slew rate; 15000 V/µs
• Excellent grey-scale linearity
• Unconditional stability
SYMBOL
VS
PARAMETER
supply voltage (DC)
MIN.
MAX.
70
UNIT
−
V
• Gold metallization ensures
Tmb
operating mounting base
temperature
−20
+100
°C
excellent reliability.
Tstg
storage temperature
−40
+125
°C
APPLICATIONS
It is designed for application in
cathode-ray tube (CRT) drivers in
high-resolution colour and
monochrome monitors.
DESCRIPTION
Hybrid amplifier module mounted in
SOT115L package.
1995 Oct 23
2
Philips Semiconductors
Product specification
Video driver hybrid amplifier
CR2424S
CHARACTERISTICS
T
mb = 25 °C; CL = 8.5 pF; measured in test circuit (see Fig.10); unless otherwise specified.
SYMBOL PARAMETER CONDITIONS MIN.
VS = 60 V; output swing = 40 V (p-p) with 30 V (DC) offset; unless otherwise specified
TYP.
MAX.
UNIT
IS
VI
tr
supply current
input and output open
input and output open
10 to 90%; note 1
39
1.3
−
45
51
mA
input voltage (DC)
1.6
2.3
2.1
1.9
2.9
2.6
V
rise time transient response
fall time transient response
ns
ns
tf
10 to 90%; note 1
−
VS = 65 V; output swing = 50 V (p-p) with 32.5 V (DC) offset; unless otherwise specified
IS
VI
tr
supply current
input and output open
input and output open
10 to 90%; note 2
−
50
57
mA
V
input voltage (DC)
1.4
−
1.75
2.5
2.2
2.1
3.2
3.2
rise time transient response
fall time transient response
ns
ns
tf
10 to 90%; note 2
−
VS = 60 or 65 V; output swing = 40 or 50 V (p-p) with 30 or 32.5 V (DC) offset; unless otherwise specified
Ptot
BW
Vtilt
Vos
NLN
AV
total power dissipation
small-signal bandwidth
low frequency tilt voltage
overshoot voltage
non-linearity
50 MHz square wave
−
4.6
145
1.3
3
6
W
between −3 dB points; note 3 130
−
MHz
V
1 kHz square wave
varied by C1; see Fig.10
VO = 5 to 55 V
−
1.5
10
5
−
%
−
2
%
DC voltage gain
50 Ω source; note 4
50 Ω source; note 5
11.2
160
12.4
180
13.2
200
VG
insertion gain
Notes
1. Input signal is a 100 kHz square wave of 3.25 V (p-p), with 1.5 V (DC) offset (50 Ω source).
2. Input signal is a 100 kHz square wave of 3.4 V (p-p), with 1.65 V (DC) offset (50 Ω source).
3. Sine wave output signal: 1 V (p-p).
4. Measured VO/VI (Figs 2 and 6) at input test circuit (see Fig.10).
5. Measured VO/VI (Figs 3 and 7) at input module (see Fig.10).
1995 Oct 23
3
Philips Semiconductors
Product specification
Video driver hybrid amplifier
CR2424S
MLC955
MLC954
5
1.9
handbook, halfpage
handbook, halfpage
V
I
V
I
(V)
(V)
3
1.7
1
1.5
1
0
1.3
0
20
40
60
20
40
60
V
(V)
V
(V)
O
O
VS = 60 V; Tmb = 25 °C; CL = 8.5 pF; output swing = 40 V (p-p)
VS = 60 V; Tmb = 25 °C; CL = 8.5 pF; output swing = 40 V (p-p)
with 30 V (DC) offset; measured in test circuit (see Fig.10).
with 30 V (DC) offset; measured in test circuit (see Fig.10).
Fig.2 Input voltage at input test circuit as a
function of output voltage; typical values.
Fig.3 Input voltage at input module as a function
of output voltage; typical values.
MRA628 - 1
MRA627 - 1
3.0
3.0
handbook, halfpage
handbook, halfpage
40 V (p-p)
t
f
t
r
(ns)
(ns)
35 V (p-p)
30 V (p-p)
2.6
2.6
40 V (p-p)
35 V (p-p)
2.2
2.2
1.8
30 V (p-p)
1.8
6
8
10
12
14
16
(pF)
6
8
10
12
14
16
(pF)
C
C
L
L
VS = 60 V; Tmb = 25 °C; CL = 8.5 pF;
VS = 60 V; Tmb = 25 °C; CL = 8.5 pF;
output swing = 40, 35, 30 V (p-p) with 30 V (DC) offset;
measured in test circuit (see Fig.10).
output swing = 40, 35, 30 V (p-p) with 30 V (DC) offset;
measured in test circuit (see Fig.10).
Fig.4 Rise time transient response as a function
of load capacitance; typical values.
Fig.5 Fall time transient response as a function of
load capacitance; typical values.
1995 Oct 23
4
Philips Semiconductors
Product specification
Video driver hybrid amplifier
CR2424S
MLC956
MLC957
5
2.0
handbook, halfpage
handbook, halfpage
V
I
V
I
(V)
(V)
3
1.8
1
1.6
1
0
1.4
0
20
40
60
80
20
40
60
80
V
(V)
V
(V)
O
O
VS = 65 V; Tmb = 25 °C; CL = 8.5 pF; output swing = 50 V (p-p)
VS = 65 V; Tmb = 25 °C; CL = 8.5 pF; output swing = 50 V (p-p)
with 32.5 V (DC) offset; measured in test circuit (see Fig.10).
with 32.5 V (DC) offset; measured in test circuit (see Fig.10).
Fig.6 Input voltage at input test circuit as a
function of output voltage; typical values.
Fig.7 Input voltage at input module as a function
of output voltage; typical values.
MRA615 - 1
MRA617 - 1
3.2
3.4
handbook, halfpage
handbook, halfpage
t
t
f
(ns)
r
(ns)
2.8
3.0
2.6
2.2
2.4
2.0
6
10
14
18
6
10
14
18
C
(pF)
C
(pF)
L
L
VS = 65 V; Tmb = 25 °C; CL = 8.5 pF; output swing = 50 V (p-p)
VS = 65 V; Tmb = 25 °C; CL = 8.5 pF; output swing = 50 V (p-p)
with 32.5 V (DC) offset; measured in test circuit (see Fig.10).
with 32.5 V (DC) offset; measured in test circuit (see Fig.10).
Fig.8 Rise time transient response as a function
of load capacitance; typical values.
Fig.9 Fall time transient response as a function of
load capacitance; typical values.
1995 Oct 23
5
Philips Semiconductors
Product specification
Video driver hybrid amplifier
CR2424S
V
5
S
C2
C1
R1
2
3
1
9
input
50 Ω
CR2424S
output
8
7
C
L
TEST
FIXTURE
CR2424S
PULSE
GENERATOR
BIAS
UNIT
FET
PROBE
SAMPLING
OSCILLOSCOPE
MAM143
POWER
SUPPLY
Fig.10 CRT amplifier test circuit and block diagram.
Components used in test circuit (see Fig.10)
DESIGNATION
DESCRIPTION
variable capacitor
chip capacitor
resistor
VALUE
C1
C2
R1
10 to 120 pF (typ. 50 pF)
10 nF
typ. 215 Ω
Equipment used in test circuit (see Fig.10)
EQUIPMENT
TYPE DESCRIPTION
Pulse generator
Bias unit
Pico Second; Model 2600B
Pico Second; Model 5555
Power supply
FET probe
Philips; Model PE1541, 80 V
Philips; Model PM8943, attenuation 100 : 1
Tektronix; Model 11803, sampling head SD24
Sampling oscilloscope
1995 Oct 23
6
Philips Semiconductors
Product specification
Video driver hybrid amplifier
CR2424S
150 kΩ
680 pF
100 V
3 kΩ
supply
150
pF
30
Ω
82
pF
22 nF
100 V
22 nF
100 V
180 Ω
6.8 Ω
3 kΩ
3.3 nF
100 V
6.4 kΩ
10 Ω
10 Ω
1 nF
output
47 Ω
input
150 pF
30
Ω
82
pF
180 Ω
6.8 Ω
MLC940
Fig.11 Internal circuit.
1995 Oct 23
7
Philips Semiconductors
Product specification
Video driver hybrid amplifier
CR2424S
PACKAGE OUTLINE
13.8 max
27.2 max
3.8 max
8
9.2
max
11.5
max
3.15
8.8
min
2.4 max
1 2
3
5
7
8
9
0.51
0.38
M
O0.25
0.25
2.54
2.54
(5.08)
MSA240 - 1
4.15
3.85
44.8
38.1
max
Dimensions in mm.
Heatsink compound must be applied sparingly and evenly distributed.
Fig.12 SOT115L.
1995 Oct 23
8
Philips Semiconductors
Product specification
Video driver hybrid amplifier
CR2424S
DEFINITIONS
Data sheet status
Objective specification
Preliminary specification
Product specification
This data sheet contains target or goal specifications for product development.
This data sheet contains preliminary data; supplementary data may be published later.
This data sheet contains final product specifications.
Limiting values
Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or
more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation
of the device at these or at any other conditions above those given in the Characteristics sections of the specification
is not implied. Exposure to limiting values for extended periods may affect device reliability.
Application information
Where application information is given, it is advisory and does not form part of the specification.
LIFE SUPPORT APPLICATIONS
These products are not designed for use in life support appliances, devices, or systems where malfunction of these
products can reasonably be expected to result in personal injury. Philips customers using or selling these products for
use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such
improper use or sale.
1995 Oct 23
9
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