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LT1807IS8#TRPBF

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P28
LT1806/LT1807
10
18067fc
ELECTRICAL CHARACTERISTICS
The l denotes the specifi cations which apply over the −40°C < T
A
< 85°C
temperature range. V
S
= ±5V, V
SHDN
= open; V
CM
= 0V, V
OUT
= 0V, unless otherwise noted. (Note 5)
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
V
OS
Input Offset Voltage V
CM
= V
+
V
CM
= V
–
V
CM
= V
+
(LT1806 SOT-23)
V
CM
= V
–
(LT1806 SOT-23)
l
l
l
l
200
200
200
200
900
900
975
975
μV
μV
μV
μV
V
OS
TC Input Offset Voltage Drift (Note 8) V
CM
= V
+
V
CM
= V
–
l
l
1.5
1.5
5
5
μV/°C
μV/°C
ΔV
OS
Input Offset Voltage Shift V
CM
= V
–
to V
+
V
CM
= V
–
to V
+
(LT1806 SOT-23)
l
l
100
100
900
975
μV
μV
Input Offset Voltage Match (Channel-to-Channel)
(Note 10)
V
CM
= V
–
, V
CM
=
V
+
l
300 1600 μV
I
B
Input Bias Current V
CM
= V
+
– 0.2V
V
CM
= V
–
+ 0.4V
l
l
–16
1.2
–5
7μA
μA
ΔI
B
Input Bias Current Shift V
CM
= V
–
+ 0.4V to V
+
– 0.2V
l
623 μA
Input Bias Current Match (Channel-to-Channel)
(Note 10)
V
CM
= V
+
– 0.2V
V
CM
= V
–
+ 0.4V
l
l
0.03
0.04
2
4.5
μA
μA
I
OS
Input Offset Current V
CM
= V
+
– 0.2V
V
CM
= V
–
+ 0.4V
l
l
0.03
0.04
1.0
2.2
μA
μA
ΔI
OS
Input Offset Current Shift V
CM
= V
–
+ 0.4V to V
+
– 0.2V
l
0.07 3.2 μA
A
VOL
Large-Signal Voltage Gain V
O
= –4V to 4V, R
L
= 1k
V
O
= –2V to 2V, R
L
=100Ω
l
l
60
7
175
17
V/mV
V/mV
CMRR Common Mode Rejection Ratio V
CM
= V
–
to V
+
l
80 100 dB
CMRR Match (Channel-to-Channel) (Note 10) V
CM
= V
–
to V
+
l
74 100 dB
Input Common Mode Range
l
V
–
V
+
V
PSRR Power Supply Rejection Ratio V
+
= 2.5V to 10V, V
–
= 0V
l
86 105 dB
PSRR Match (Channel-to-Channel) (Note 10)
l
80 105 dB
V
OL
Output Voltage Swing Low (Note 7) No Load
I
SINK
= 5mA
I
SINK
= 20mA
l
l
l
20
65
200
100
170
500
mV
mV
mV
V
OH
Output Voltage Swing High (Note 7) No Load
I
SOURCE
= 5mA
I
SOURCE
= 20mA
l
l
l
50
115
360
160
260
700
mV
mV
mV
I
SC
Short-Circuit Current
l
±25 ±55
mA
I
S
Supply Current per Amplifi er
l
15 22 mA
Disable Supply Current V
SHDN
= 0.3V
l
0.45 1.5 mA
I
SHDN
SHDN Pin Current V
SHDN
= 0.3V
l
170 400 μA
Shutdown Output Leakage Current V
SHDN
= 0.3V
l
1.2 μA
V
L
SHDN Pin Input Voltage Low
l
0.3 V
V
H
SHDN Pin Input Voltage High
l
V
+
– 0.5 V
t
ON
Turn-On Time V
SHDN
= 0.3V to 4.5V, R
L
= 100Ω
l
80 ns
LT1806/LT1807
11
18067fc
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: The inputs are protected by back-to-back diodes. If the differential
input voltage exceeds 1.4V, the input current should be limited to less
than 10mA. This parameter is guaranteed to meet specifi ed performance
through design and/or characterization. It is not 100% tested.
Note 3: A heat sink may be required to keep the junction temperature below
the absolute maximum rating when the output is shorted indefi nitely.
Note 4: The LT1806C/LT1806I and LT1807C/LT1807I are guaranteed
functional over the temperature range of –40°C and 85°C.
Note 5: The LT1806C/LT1807C are guaranteed to meet specifi ed
performance from 0°C to 70°C. The LT1806C/LT1807C are designed,
characterized and expected to meet specifi ed performance from –40°C to
85°C but are not tested or QA sampled at these temperatures. The LT1806I/
LT1807I are guaranteed to meet specifi ed performance from –40°C to 85°C.
Note 6: Minimum supply voltage is guaranteed by power supply rejection
ratio test.
Note 7: Output voltage swings are measured between the output and
power supply rails.
Note 8: This parameter is not 100% tested.
Note 9: Thermal resistance varies depending upon the amount of PC board
metal attached to the V
–
pin of the device. θ
JA
is specifi ed for a certain
amount of 2oz copper metal trace connecting to the V
–
pin as described in
the thermal resistance tables in the Applications Information section.
Note 10: Matching parameters are the difference between the two
amplifi ers of the LT1807.
ELECTRICAL CHARACTERISTICS
The l denotes the specifi cations which apply over the −40°C < T
A
< 85°C
temperature range. V
S
= ±5V, V
SHDN
= open; V
CM
= 0V, V
OUT
= 0V, unless otherwise noted. (Note 5)
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
t
OFF
Turn-Off Time V
SHDN
= 4.5V to 0.3V, R
L
= 100Ω
l
50 ns
GBW Gain-Bandwidth Product Frequency = 6MHz
l
125 290 MHz
SR Slew Rate
A
V
= –1, R
L
= 1k, V
O
= ±4V,
Measure at V
O
= ±3V
l
50 100 V/μs
FPBW Full-Power Bandwidth V
O
= 8V
P-P
l
4 MHz
TYPICAL PERFORMANCE CHARACTERISTICS
INPUT OFFSET VOLTAGE (μV)
–500
PERCENT OF UNITS (%)
30
40
50
300
18067 G01
20
10
0
–300
–100
100
500
V
S
= 5V, 0V
V
CM
= 0V
INPUT OFFSET VOLTAGE (μV)
–500
PERCENT OF UNITS (%)
30
40
50
300
18067 G02
20
10
0
–300
–100
100
500
V
S
= 5V, 0V
V
CM
= 5V
INPUT OFFSET VOLTAGE (μV)
–500
PERCENT OF UNITS (%)
30
40
50
300
18067 G03
20
10
0
–300
–100
100
500
V
S
= 5V, 0V
V
OS
Distribution, V
CM
= 0V
(PNP Stage)
V
OS
Distribution, V
CM
= 5V
(NPN Stage) ΔV
OS
Shift for V
CM
= 0V to 5V
LT1806/LT1807
12
18067fc
TOTAL SUPPLY VOLTAGE (V)
1.0
–1.0
CHANGE IN OFFSET VOLTAGE (mV)
–0.8
–0.4
–0.2
0
1.0
0.4
2.0
3.0
3.5
18067 G10
–0.6
0.6
0.8
0.2
1.5 2.5
4.0
4.5
5.0
T
A
= 125°C
T
A
= –55°C
T
A
= 25°C
POWER SUPPLY VOLTAGE (pV)
1.5
OUTPUT SHORT-CIRCUIT CURRENT (mA)
–40
80
100
120
2.5
3.5
4.0
18067 G11
–80
40
0
–60
60
–100
20
–20
2.0
3.0
4.5
5.0
T
A
= –55°C
T
A
= –55°C
T
A
= 125°C
T
A
= 25°C
“SINKING”
“SOURCING”
T
A
= 125°C
T
A
= 25°C
SHDN PIN VOLTAGE (V)
0
0
SUPPLY CURRENT (mA)
2
6
8
10
2
4
5
18
18067 G12
4
13
12
14
16
T
A
= 125°C
T
A
= –55°C
T
A
= 25°C
V
S
= 5V, 0V
Minimum Supply Voltage
Output Short-Circuit Current
vs Power Supply Voltage
Supply Current
vs SHDN Pin Voltage
TYPICAL PERFORMANCE CHARACTERISTICS
TOTAL SUPPLY VOLTAGE (V)
0
SUPPLY CURRENT (mA)
12
18067 G04
34521
678
91011
20
15
10
5
0
T
A
= 125°C
T
A
= 25°C
T
A
= –55°C
INPUT COMMON MODE VOLTAGE (V)
0
OFFSET VOLTAGE (μV)
100
300
500
4
18067 G05
–100
–300
0
200
400
–200
–400
–500
1
2
3
5
T
A
= 125°C
T
A
= –55°C
T
A
= 25°C
V
S
= 5V, 0V
TYPICAL PART
COMMON MODE VOLTAGE (V)
–1
–10
INPUT BIAS CURRENT (μA)
–5
0
5
0123
18067 G06
456
T
A
= 125°C
T
A
= 25°C
T
A
= –55°C
V
S
= 5V, 0V
T
A
= 125°C
T
A
= 25°C
T
A
= –55°C
Supply Current per Amp
vs Supply Voltage
Offset Voltage
vs Input Common Mode
Input Bias Current
vs Common Mode Voltage
TEMPERATURE (°C)
–50
–8
INPUT BIAS (μA)
–7
–5
–4
–3
2
–1
–20
10
25 85
18067 G07
–6
0
1
–2
–35 –5
40
55
70
NPN ACTIVE
V
S
= 5V, 0V
V
CM
= 5V
PNP ACTIVE
V
S
= 5V, 0V
V
CM
= 0V
LOAD CURRENT (mA)
0.01
0.001
OUTPUT SATURATION VOLTAGE (V)
0.1
10
0.1 1 10 100
18067 G08
0.01
1
V
S
= p5V
T
A
= 125°C
T
A
= 25°C
T
A
= –55°C
LOAD CURRENT (mA)
0.01
0.001
OUTPUT SATURATION VOLTAGE (V)
0.1
10
1 1000.1 10
18067 G09
0.01
1
T
A
= 125°C
T
A
= –55°C
T
A
= 25°C
V
S
= p5V
Input Bias Current vs Temperature
Output Saturation Voltage
vs Load Current (Output Low)
Output Saturation Voltage
vs Load Current (Output High)
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LT1807IS8#TRPBF

Mfr. #:
Buy LT1807IS8#TRPBF
Manufacturer:
Analog Devices Inc.
Description:
Precision Amplifiers 325MHz, 2x, R2R In & Out, L Dist, L N P
Lifecycle:
New from this manufacturer.
Delivery:
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