Input Current (Note 2) .......................................... ±10mA
Output Short Circuit Duration (Note 3) ............ Indefinite
Operating Ambient Temperature Range
(Note 4).................................................. –40°C to 125°C
Specified Temperature Range (Note 5) .... –40°C to 125°C
Maximum Junction Temperature .......................... 150°C
Storage Temperature Range .................. –65°C to 150°C
Lead Temperature (Soldering, 10 sec) MS8E Only...... 300°C
pin conFiguraTion
TOP VIEW
–IN
OUT
V
CC
V
DD
1
2
3
4
9
GND
8 +IN
7
SHDN
6 CPI
5 CPO
TOP VIEW
–IN
OUT
V
CC
V
DD
1
2
3
4
9
GND
8
7
6
5
+IN
SHDN
CPI
CPO
MS8E PACKAGE
8-LEAD PLASTIC MSOP WITH EXPOSED PAD
T
JMAX
= 150°C,
θ
JA
= 40°C/W
EXPOSED PAD (PIN 9) PCB CONNECTION TO GND
DD-8 PACKAGE
8-LEAD (3mm
×
3mm) PLASTIC DFN
T
JMAX
= 150°C,
θ
JA
= 43°C/W
EXPOSED PAD (PIN 9) PCB CONNECTION TO GND
orDer inForMaTion
LEAD FREE FINISH
LTC6360CDD#PBF
LTC6360IDD#PBF
LTC6360HDD#PBF
LTC6360CMS8E#PBF
LTC6360IMS8E#PBF
LTC6360HMS8E#PBF
TAPE AND REEL
LTC6360CDD#TRPBF
LTC6360IDD#TRPBF
LTC6360HDD#TRPBF
LTC6360CMS8E#TRPBF
LTC6360IMS8E#TRPBF
LTC6360HMS8E#TRPBF
PART MARKING*
LFQT
LFQT
LFQT
LTFQS
LTFQS
LTFQS
PACKAGE DESCRIPTION
8-Lead (3mm × 3mm) Plastic DFN
8-Lead (3mm × 3mm) Plastic DFN
8-Lead (3mm × 3mm) Plastic DFN
8-Lead Plastic MSOP
8-Lead Plastic MSOP
8-Lead Plastic MSOP
SPECIFIED TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
–40°C to 125°C
0°C to 70°C
–40°C to 85°C
–40°C to 125°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to:
http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to:
http://www.linear.com/tapeandreel/
6360f
2
LTC6360
The
l
denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25°C. Unless noted otherwise, V
CC
= V
DD
= 5V, V
+IN
= 2V, V
SHDN
= 5V. See
Figure 1 for circuit configuration.
SYMBOL
V
OS
PARAMETER
Input Offset Voltage (MS8E)
CONDITIONS
V
+IN
= 0V
l
elecTrical characTerisTics
MIN
TYP
30
30
MAX
250
600
250
600
300
700
400
900
400
900
600
1200
UNITS
µV
µV
µV
µV
µV
µV
µV
µV
µV
µV
µV
µV
µV/°C
µA
µA
µA
µA
µA
µA
V
+IN
= 2V
l
V
+IN
= 4.25V
l
40
90
l
V
OS
Input Offset Voltage (DD8)
V
+IN
= 0V
V
+IN
= 2V
l
90
170
l
l
V
+IN
= 4.25V
V
OS
/∆T
I
B
Offset Voltage Drift
Input Bias Current (at +IN, –IN)
V
+IN
= 0V
l
1.3
–30
–39
–28
–36
–26
–31
–17
–15
–13.5
0.1
0.1
0.1
2.3
3
110
1.0
1.0
1.0
V
+IN
= 2V
l
V
+IN
= 4.25V
l
I
OS
e
n
i
n
SNR
V
CMR
R
IN
C
IN
A
VOL
CMRR
Input Offset Current (at +IN, –IN)
V
+IN
= 0V
V
+IN
= 2V
V
+IN
= 4.25V
f = 1MHz
f = 1MHz
V
OUT
= 4V
P-P
, 3MHz Noise Bandwidth
Guaranteed by CMRR
Differential Mode
Common Mode
+IN, –IN
V
OUT
= 0V to 4.5V
l
l
l
µA
µA
µA
nV/√Hz
pA/√Hz
dB
Input Voltage Noise Density
Input Current Noise Density
Signal to Noise Ratio
Input Common Mode Voltage Range
Input Resistance
Input Capacitance
Large Signal Voltage Gain
Common Mode Rejection Ratio
l
0
8
940
2
235
200
83
78
75
1000
114
111
96
99
4.25
V
kΩ
kΩ
pF
V/mV
V/mV
dB
dB
dB
dB
l
V
+IN
= V
–IN
= 0V to 3V
V
+IN
= V
–IN
= 0V to 4.25V (MS8E)
V
+IN
= V
–IN
= 0V to 4.25V (DD8)
l
l
l
PSRR
V
S
INL
V
OH
V
OL
I
SC
Power Supply Rejection Ratio
(∆V
S
/∆V
OS
)
Supply Voltage
DC Linearity (Note 6)
Output Voltage High
Output Voltage Low
Output Short Circuit Current
V
CC
= 4.75V to 5.25V
V
CC
= V
DD
V
+IN
= 0V to 4.25V
No Load
Sourcing 1mA
No Load
Sinking 1mA
Sourcing, Output Shorted to GND,
V
+IN
– V
–IN
= 200mV
Sinking, Output Shorted to V
CC
,
V
+IN
– V
–IN
= –200mV
l
l
l
l
l
l
l
4.75
4.80
4.75
5
40
4.91
4.89
–0.48
–0.47
5.25
V
µV
V
V
–0.20
–0.15
V
V
mA
mA
mA
mA
6360f
18
16
4.1
3.2
45
5.8
3
LTC6360
The
l
denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25°C. Unless noted otherwise, V
CC
= V
DD
= 5V, V
+IN
= 2V, V
SHDN
= 5V. See
Figure 1 for circuit configuration.
SYMBOL
V
L
V
H
I
SHDNH
I
SHDNL
I
CC
I
DD
I
TOT
I
CC
(SHDN)
I
DD
(SHDN)
I
TOT
(SHDN)
GBW
BW
FPBW
SR
PARAMETER
SHDN
Pin Input Voltage, Logic Low
SHDN
Pin Input Voltage, Logic High
SHDN
Pin Current, Logic High
SHDN
Pin Current, Logic Low
V
CC
Supply Current
V
DD
Supply Current
Total Supply Current I
CC
+ I
DD
V
CC
Supply Current in Shutdown
V
DD
Supply Current in Shutdown
Total Supply Current I
CC
+ I
DD
in
Shutdown
Gain-Bandwidth Product
Closed Loop –3dB Bandwidth
Full Power Bandwidth (Note 7)
Slew Rate
V
SHDN
= 5V
V
SHDN
= 0V
V
SHDN
= 2.0V
l
elecTrical characTerisTics
CONDITIONS
l
l
l
l
MIN
2.0
TYP
MAX
0.8
100
UNITS
V
V
nA
µA
mA
mA
mA
mA
mA
mA
µA
µA
µA
GHz
MHz
MHz
V/µs
V/µs
dBc
dBc
dBc
dBc
dBc
dBc
ns
ns
ns
ns
µs
µs
–15
–9.5
6.6
7.0
8
9
9.5
10
17.5
19
200
150
350
V
SHDN
= 2.0V
l
V
SHDN
= 2.0V
l
13.6
l
l
l
V
SHDN
= 0.8V
V
SHDN
= 0.8V
V
SHDN
= 0.8V
Noninverting, f = 1MHz
V
OUT
= 50mV
P-P
, A
V
= 1
V
OUT
= 0V to 4V
A
V
= –1
Rising
Falling
V
OUT
= 0V to 2V
f
IN
= 10kHz
f
IN
= 40kHz
f
IN
= 1MHz
V
OUT
= 0V to 4V
f
IN
= 10kHz
f
IN
= 40kHz
f
IN
= 1MHz
4V Step
0.25%
0.025%
0.0015% (±1LSB, 16-Bit, Falling Edge)
V
+IN
to GND and V
CC
V
SHDN
= 0V to 5V
V
SHDN
= 5V to 0V
110
80
190
1
150
250
2.7
135
95
–121/–130
–121/–123
–96/–116
–101/–110
–103/–109
–87/–105
45
110
150
30
1
0.3
HD2/HD3
Harmonic Distortion
HD2/HD3
Harmonic Distortion
t
S
Settling Time
t
OVDR
t
ON
t
OFF
V
CPO
V
CPORIPPLE
V
OUTRIPPLE
f
RIPPLE
I
CPO(MAX)
R
CPO
Overdrive Recovery Time
Turn-On Time
Turn-Off Time
CPO Output Voltage
CPO Ripple Voltage
Output Ripple Voltage
Ripple Frequency
l
–0.8
–0.6
1.5
11.5
–0.3
V
mV
RMS
µV
RMS
No External CPO/CPI Capacitors, 100MHz
Measurement Bandwidth
No External CPO/CPI Capacitors, 50MHz
Measurement Bandwidth
l
9.5
9.25
3.5
10
4.5
30
10.5
10.75
MHz
MHz
mA
Maximum Continuous CPO Output
Current
CPO DC Output Impedance
V
CPO
≤ –0.4V (Note 8)
I
CPO
= 0 to 3.5mA (Note 8)
l
65
Ω
6360f
4
LTC6360
elecTrical characTerisTics
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:
Inputs are protected by back-to-back diodes and diodes to each
supply. If the inputs are taken beyond the supplies or the differential input
voltage exceeds 0.7V, the input current must be limited to less than 10mA.
Note 3:
A heat sink may be required to keep the junction temperature
below the absolute maximum rating when the output is shorted
indefinitely.
Note 4:
The LTC6360C/LTC6360I/LTC6360H are guaranteed functional over
the temperature range –40°C to 125°C.
Note 5:
The LTC6360C is guaranteed to meet specified performance from
0°C to 70°C. The LTC6360C is designed, characterized and expected to
meet specified performance from –40°C to 125°C, but are not tested or
QA sampled at these temperatures. The LTC6360I is guaranteed to meet
specified performance from –40°C to 85°C. The LTC6360H is guaranteed
to meet specified performance from –40°C to 125°C.
Note 6:
DC linearity is calculated by measuring the output vs input voltage
and calculating the maximum deviation from the least squares best fit line
at 100mV increments.
Note 7:
FPBW is determined from distortion performance with HD2, HD3
< –70dBc as the criteria for a valid output. FPBW is limited by the charge
pump current sinking capability. See text for details.
京公网安备 11010802033920号
EEWORLD
