lt6559cud-trpbf Linear Technology Corporation, lt6559cud-trpbf Datasheet - Page 4

• Manufacturer Part Number: lt6559cud-trpbf
• Description: Low Cost 5v/?5v 300mhz Triple Video Amplifier In 3mm X 3mm Qfn
• Manufacturer: Linear Technology Corporation

±5V ELECTRICAL CHARACTERISTICS
TYPICAL AC PERFORMANCE
LT6559
operating temperature range, otherwise specifi cations are at T
unless otherwise noted. (Note 4)
SYMBOL
V
V
V
CMRR
PSRR
R
I
I
I
SR
t
t
t
t
os
t
dG
dP
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: This parameter is guaranteed to meet specifi ed performance
through design and characterization. It has not been tested.
Note 3: A heat sink may be required depending on the power supply
voltage and how many amplifi ers have their outputs short circuited.
Note 4: The LT6559 is guaranteed to meet specifi ed performance from 0°C
to 70°C and is designed, characterized and expected to meet these extended
temperature limits, but is not tested or QA sampled at –40°C and 85°C.
Note 5: T
dissipation P
Note 6: At ±5V, slew rate is measured at ±2V on a ±3V output signal. At 5V,
slew rate is measured from 2V to 3V on a 1.5V to 3.5V output signal. Slew
4
OUT
S
⎯ E ⎯ N
ON
OFF
r
PD
S
, t
OUTL
OUTH
OUTL
OL
f
V
±5, 5
±5, 5
±5, 5
S
(V)
J
is calculated from the ambient temperature T
D
according to the following formula: T
PARAMETER
Maximum Output Voltage Swing, Low
Maximum Output Voltage Swing, High
Maximum Output Voltage Swing, Low
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Transimpedance, ΔV
Maximum Output Current
Supply Current per Amplifi er
Disable Supply Current per Amplifi er
Enable Pin Current
Slew Rate (Note 6)
Turn-On Delay Time (Note 7)
Turn-Off Delay Time (Note 7)
Small-Signal Rise and Fall Time
Propagation Delay
Small-Signal Overshoot
Settling Time
Differential Gain (Note 8)
Differential Phase (Note 8)
A
–1
1
2
V
R
L
150
150
150
(Ω)
OUT
/ΔI
IN
–
J
= T
R
A
F
365
301
301
A
and the power
(Ω)
+ (P
D
CONDITIONS
R
R
R
R
R
V
V
V
R
V
⎯ E ⎯ N Pin Voltage = 4.5V, R
A
R
R
R
R
R
0.1%, A
R
R
• 68°C/W)
V
L
L
L
L
L
CM
S
OUT
L
OUT
F
F
F
F
F
F
F
= 100k
= 150Ω
= 150Ω
= 150Ω
= 150Ω
= ±2V to ±5V, ⎯ E ⎯ N = V
= 0Ω
= 10, R
= R
= R
= R
= R
= R
= R
= R
= ±3.5V
= ±2V, R
= 0V
R
G
G
G
G
G
G
G
A
V
G
301
301
= 301Ω, R
= 301Ω, R
= 301Ω, R
= 301Ω, R
= 301Ω, R
= 301Ω, R
= 301Ω, R
-
= 25°C. For each amplifi er: V
= –1, R
(Ω)
L
= 150Ω
The
L
= 150Ω
rate is 100% production tested at ±5V for both the rising and falling edge
of the B channel. The slew rate of the R and G channels is guaranteed
through design and characterization.
Note 7: Turn-on delay time (t
appearance of 1V at the output, for V
time (t
output for V
characterization.
Note 8: Differential gain and phase are measured using a Tektronix
TSG120YC/NTSC signal generator and a Tektronix 1780R Video
Measurement Set. The resolution of this equipment is 0.1% and 0.1°. Ten
identical amplifi er stages were cascaded giving an effective resolution of
0.01% and 0.01°.
Note 9: The LT6559 is guaranteed functional over the operating
temperature range of –40°C to 85°C.
F
●
= R
L
L
L
L
L
L
L
denotes specifi cations which apply over the specifi ed
= 150Ω
= 150Ω
= 150Ω, V
= 150Ω, V
= 150Ω, V
= 150Ω
= 150Ω
G
–3dB BW (MHz)
SMALL SIGNAL
OFF
= 301Ω, R
–
L
) is measured from control input to appearance of 0.5V on the
= 150Ω
IN
300
300
300
= 0.5V. This specifi cation is guaranteed by design and
OUT
OUT
OUT
L
= 1V
= 1V
= 1V
= 150Ω
P-P
P-P
P-P
CM
ON
●
●
●
●
0.1dB BW (MHz)
SMALL SIGNAL
= 0V, V
) is measured from control input to
MIN
150
150
150
500
IN
3.4
3.2
42
56
40
S
= 1V. Likewise, turn-off delay
= ±5V, ⎯ E ⎯ N = 0V, pulse tested,
–4.2
–3.6
0.13
0.10
TYP
100
100
800
3.6
4.6
0.1
1.3
2.5
52
70
30
30
40
10
25
SMALL SIGNAL
PEAKING (dB)
MAX
–4.0
–3.4
–3.2
100
100
6.5
75
0.05
0
0
UNITS
V/µs
6559f
DEG
mA
mA
kΩ
µA
µA
dB
dB
ns
ns
ns
ns
ns
%
%
V
V
V
V
V