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CLC5612IM PDF даташит

Спецификация CLC5612IM изготовлена ​​​​«National Semiconductor» и имеет функцию, называемую «Dual/ High Output/ Programmable Gain Buffer».

Детали детали

Номер произв CLC5612IM
Описание Dual/ High Output/ Programmable Gain Buffer
Производители National Semiconductor
логотип National Semiconductor логотип 

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CLC5612IM Даташит, Описание, Даташиты
N
CLC5612
Dual, High Output, Programmable Gain Buffer
June 1999
General Description
The CLC5612 is a dual, low-cost, high-speed (90MHz) buffer
which features user-programmable gains of +2, +1, and
-1V/V. The CLC5612 also has a new output stage that delivers
high output drive current (130mA), but consumes minimal
quiescent supply current (1.5mA/ch) from a single 5V supply. Its
current feedback architecture, fabricated in an advanced comple-
mentary bipolar process, maintains consistent performance over
a wide range of gains and signal levels, and has a linear-phase
response up to one half of the -3dB frequency.
The CLC5612 offers 0.1dB gain flatness to 18MHz and differen-
tial gain and phase errors of 0.15% and 0.02°. These features are
ideal for professional and consumer video applications.
The CLC5612 offers superior dynamic performance with a
90MHz small-signal bandwidth, 290V/µs slew rate and 6.2ns
rise/fall times (2Vstep). The combination of low quiescent power,
high output current drive, and high-speed performance make
the CLC5612 well suited for many battery-powered personal
communication/computing systems.
The ability to drive low-impedance, highly capacitive loads,
makes the CLC5612 ideal for single ended cable applications.
It also drives low impedance loads with minimum distortion.
The CLC5612 will drive a 100load with only -74/-86dBc
second/third harmonic distortion (Av = +2, Vout = 2Vpp, f = 1MHz).
With a 25load, and the same conditions, it produces only -70/
-67dBc second/third harmonic distortion. It is also optimized for
driving high currents into single-ended transformers and coils.
When driving the input of high-resolution A/D converters, the
CLC5612 provides excellent -87/-93dBc second/third harmonic
distortion (Av = +2, Vout = 2Vpp, f = 1MHz, RL = 1k) and fast
settling time.
Features
s 130mA output current
s 0.15%, 0.02° differential gain, phase
s 1.5mA/ch supply current
s 90MHz bandwidth (Av = +2)
s -87/-93dBc HD2/HD3 (1MHz)
s 17ns settling to 0.05%
s 290V/µs slew rate
s Stable for capacitive loads up to 1000pf
s Single 5V to ±5V supplies
Applications
s Video line driver
s Coaxial cable driver
s Twisted pair driver
s Transformer/coil driver
s High capacitive load driver
s Portable/battery-powered applications
s A/D driver
Maximum Output Voltage vs. RL
10
9
8
7 VCC = ±5V
6
5
4
3 Vs = +5V
2
1
10 100
RL ()
1000
Typical Application
Differential Line Driver with Load Impedance Conversion
Vd/2
Vin
Rt
1
1k
2 1k-
+
8
7
3 1k1k6
45
CLC5612
© 1999 National Semiconductor Corporation
Printed in the U.S.A.
Rm/2
Req
1:n
Rm/2
-Vd/2
Zo
UTP
Io
RL
+
Vo
-
Rt2
Note: Supplies and bypassing not shown.
OUT1
-IN1
+IN1
-VCC
Pinout
DIP & SOIC
1k
1k-
+
1k1k
+VCC
OUT2
-IN2
+IN2
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CLC5612IM Даташит, Описание, Даташиты
+5V Electrical Characteristics (Av = +2, RL = 100, Vs = +5V1, Vcm = VEE + (Vs/2), RL tied to Vcm, unless specified)
PARAMETERS
Ambient Temperature
CONDITIONS
CLC5612IN/IM
TYP
+25°C
MIN/MAX RATINGS
UNITS NOTES
+25°C 0 to 70°C -40 to 85°C
FREQUENCY DOMAIN RESPONSE
-3dB bandwidth
-0.1dB bandwidth
gain peaking
gain rolloff
linear phase deviation
differential gain
differential phase
Vo = 0.5Vpp
75 50 50 50 MHz
Vo = 2.0Vpp
62 57 54 52 MHz
Vo = 0.5Vpp
18 13 11 11 MHz
<200MHz, Vo = 0.5Vpp
0
0.5
0.9
1.2 dB
<30MHz, Vo = 0.5Vpp
0.2
0.9
1.0
1.0 dB
<30MHz, Vo = 0.5Vpp
0.1
0.4
0.5
0.5 deg
NTSC, RL = 150to -1V 0.09
–%
NTSC, RL = 150to -1V 0.14
– deg
TIME DOMAIN RESPONSE
rise and fall time
settling time to 0.05%
overshoot
slew rate
2V step
1V step
2V step
2V step
5.5 9.0
9.7 10.5 ns
20 28 45 70 ns
3 6.5 14 14 %
185 150 130 120 V/µs
DISTORTION AND NOISE RESPONSE
2nd harmonic distortion
3rd harmonic distortion
equivalent input noise
2Vpp, 1MHz
2Vpp, 1MHz; RL = 1k
2Vpp, 5MHz
2Vpp, 1MHz
2Vpp, 1MHz; RL = 1k
2Vpp, 5MHz
voltage (eni)
non-inverting current (ibn)
inverting current (ibi)
crosstalk (input referred)
>1MHz
>1MHz
>1MHz
10MHz, 1Vpp
STATIC DC PERFORMANCE
input offset voltage
average drift
input bias current (non-inverting)
average drift
gain accuracy
internal resistors (Rf, Rg)
power supply rejection ratio
common-mode rejection ratio
supply current (per amplifier)
DC
DC
RL=
MISCELLANEOUS PERFORMANCE
input resistance (non-inverting)
input capacitance (non-inverting)
input voltage range, High
input voltage range, Low
output voltage range, High
output voltage range, Low
output voltage range, High
output voltage range, Low
output current
RL = 100
RL = 100
RL =
RL =
output resistance, closed loop DC
-74
-79
-65
-86
-81
-60
3.4
6.3
8.7
-80
8
80
3
25
±0.3
1000
48
47
1.5
0.41
2.2
4.2
0.8
4.0
1.0
4.1
0.9
100
400
-70
-77
-58
-82
-79
-55
4.4
8.2
11.3
30
14
±1.5
±20%
45
45
1.7
0.29
3.3
4.1
0.9
3.9
1.1
4.0
1.0
80
600
-67
-72
-58
-79
-76
-53
4.9
9.0
12.4
35
18
±2.0
±26%
43
43
1.8
0.26
3.3
4.0
1.0
3.8
1.2
4.0
1.0
65
600
-67 dBc
-72 dBc
-58 dBc
-79 dBc
-76 dBc
-53 dBc
4.9 nV/Hz
9.0 pA/Hz
12.4 pA/Hz
– dB
35
18
±2.0
±30%
43
43
1.8
mV
µV/˚C
µA
nA/˚C
%
dB
dB
mA
0.26 M
3.3 pF
4.0 V
1.0 V
3.8 V
1.2 V
3.9 V
1.1 V
40 mA
600 m
A
A
A
A
Min/max ratings are based on product characterization and simulation. Individual parameters are tested as noted. Outgoing quality levels are
determined from tested parameters.
Notes
A) J-level: spec is 100% tested at +25°C.
B) The short circuit current can exceed the maximum safe
output current.
1) Vs = VCC - VEE
Reliability Information
Absolute Maximum Ratings
supply voltage (VCC - VEE)
output current (see note C)
common-mode input voltage
maximum junction temperature
storage temperature range
lead temperature (soldering 10 sec)
+14V
140mA
VEE to VCC
+150°C
-65°C to +150°C
+300°C
Transistor Count
MTBF (based on limited test data)
98
285Mhr
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CLC5612IM Даташит, Описание, Даташиты
±5V Electrical Characteristics (Av = +2, RL = 100, VCC = ±5V, unless specified)
PARAMETERS
Ambient Temperature
CONDITIONS
CLC5612IN/IM
TYP
+25°C
GUARANTEED MIN/MAX
UNITS
+25°C 0 to 70°C -40 to 85°C
FREQUENCY DOMAIN RESPONSE
-3dB bandwidth
-0.1dB bandwidth
gain peaking
gain rolloff
linear phase deviation
differential gain
differential phase
Vo = 1.0Vpp
Vo = 4.0Vpp
Vo = 1.0Vpp
<200MHz, Vo = 1.0Vpp
<30MHz, Vo = 1.0Vpp
<30MHz, Vo = 1.0Vpp
NTSC, RL=150
NTSC, RL=150
90
49
17
0
0.2
0.2
0.15
0.02
75
43
12
0.5
0.5
0.4
0.4
0.06
65
40
10
0.9
0.7
0.5
65 MHz
38 MHz
10 MHz
1.0 dB
0.7 dB
0.5 deg
–%
– deg
TIME DOMAIN RESPONSE
rise and fall time
settling time to 0.05%
overshoot
slew rate
2V step
2V step
2V step
2V step
6.2 6.9 7.3 7.7 ns
17 19 35 55 ns
10 16 18 18 %
290 250 220 200 V/µs
DISTORTION AND NOISE RESPONSE
2nd harmonic distortion
3rd harmonic distortion
equivalent input noise
2Vpp, 1MHz
2Vpp, 1MHz; RL = 1k
2Vpp, 5MHz
2Vpp, 1MHz
2Vpp, 1MHz; RL = 1k
2Vpp, 5MHz
voltage (eni)
non-inverting current (ibn)
inverting current (ibi)
crosstalk (input referred)
>1MHz
>1MHz
>1MHz
10MHz, 1Vpp
STATIC DC PERFORMANCE
output offset voltage
average drift
input bias current (non-inverting)
average drift
gain accuracy
internal resistors (Rf, Rg)
power supply rejection ratio
common-mode rejection ratio
supply current (per amplifier)
DC
DC
RL=
MISCELLANEOUS PERFORMANCE
input resistance (non-inverting)
input capacitance (non-inverting)
common-mode input range
output voltage range
output voltage range
output current
RL = 100
RL =
output resistance, closed loop DC
-74
-87
-67
-86
-93
-63
3.4
6.3
8.7
-80
3
80
5
40
±0.3
1000
48
48
1.6
0.52
1.9
±4.2
±3.8
±4.0
130
400
-70
-80
-61
-82
-88
-59
4.4
8.2
11.3
30
12
±1.5
±20%
45
46
1.9
0.38
2.85
±4.1
±3.6
±3.8
100
600
-67
-77
-59
-79
-85
-56
4.9
9.0
12.4
35
16
±2.0
±26%
43
44
2.0
0.34
2.85
±4.1
±3.6
±3.8
80
600
-67 dBc
-77 dBc
-59 dBc
-79 dBc
-85 dBc
-56 dBc
4.9 nV/Hz
9.0 pA/Hz
12.4 pA/Hz
– dB
35
17
±2.0
±30%
43
44
2.0
mV
µV/˚C
µA
nA/˚C
%
dB
dB
mA
0.34 M
2.85 pF
±4.0 V
±3.5 V
±3.7 V
50 mA
600 m
NOTES
B
Notes
B) The short circuit current can exceed the maximum safe
output current.
Package Thermal Resistance
Package
Plastic (IN)
Surface Mount (IM)
θJC
65°C/W
50°C/W
θJA
130°C/W
145°C/W
Model
CLC5612IN
CLC5612IM
CLC5612IMX
Ordering Information
Temperature Range
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
Description
8-pin PDIP
8-pin SOIC
8-pin SOIC tape and reel
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