Operating Temperature Range (Note 4) ...–40°C to 85°C
Specified Temperature Range (Note 5) ....–40°C to 85°C
Junction Temperature ........................................... 150°C
Junction Temperature (DD Package) .................... 125°C
Storage Temperature Range .................. –65°C to 150°C
Storage Temperature Range
(DD Package) ........................................ –65°C to 125°C
Lead Temperature (Soldering, 10 sec)................... 300°C
PIN CONFIGURATION
TOP VIEW
TOP VIEW
OUT A
OUT 1
V 2
+IN 3
–
1
2
3
4
–
+
8
7
–
+
V
+
OUT B
–IN B
+IN B
6 V
+
5
ENABLE
4 –IN
–IN A
+IN A
V
–
6
5
S6 PACKAGE
6-LEAD PLASTIC TSOT-23
T
JMAX
= 150°C,
θ
JA
= 250°C/W
DD PACKAGE
8-LEAD (3mm 3mm) PLASTIC DFN
T
JMAX
= 125°C,
θ
JA
= 160°C/W
UNDERSIDE METAL CONNECTED TO V
–
(PCB CONNECTION OPTIONAL)
TOP VIEW
OUT A 1
16
–
+
OUT D
TOP VIEW
OUT A 1
–IN A 2
+IN A 3
V
–
4
–
+
–
+
+IN A 3
V
+
7
6
5
OUT B
–IN B
+IN B
4
–
+
+IN B 5
–IN B 6
OUT B 7
NC 8
B
C
–
S8 PACKAGE
8-LEAD PLASTIC SO
T
JMAX
= 150°C,
θ
JA
= 190°C/W
GN PACKAGE
16-LEAD NARROW PLASTIC SSOP
T
JMAX
= 150°C,
θ
JA
= 135°C/W
2
+
+
8
V
+
A
D
–
–IN A 2
15 –IN D
14 +IN D
13 V
–
12 +IN C
11 –IN C
10 OUT C
9
NC
623345fb
LT6233/LT6233-10
LT6234/LT6235
ORDER INFORMATION
LEAD FREE FINISH
LT6233CS6#PBF
LT6233IS6#PBF
LT6233CS6-10#PBF
LT6233IS6-10#PBF
LT6234CS8#PBF
LT6234IS8#PBF
LT6234CDD#PBF
LT6234IDD#PBF
LT6235CGN#PBF
LT6235IGN#PBF
TAPE AND REEL
LT6233CS6#TRPBF
LT6233IS6#TRPBF
LT6233CS6-10#TRPBF
LT6233IS6-10#TRPBF
LT6234CS8#TRPBF
LT6234IS8#TRPBF
LT6234CDD#TRPBF
LT6234IDD#TRPBF
LT6235CGN#TRPBF
LT6235IGN#TRPBF
PART MARKING*
LTAFL
LTAFL
LTAFM
LTAFM
6234
6234I
LAET
LAET
6235
6235I
PACKAGE DESCRIPTION
6-Lead Plastic TS0T-23
6-Lead Plastic TS0T-23
6-Lead Plastic TS0T-23
6-Lead Plastic TS0T-23
8-Lead Plastic SO
8-Lead Plastic SO
8-Lead (3mm
×
3mm) Plastic DFN
8-Lead (3mm
×
3mm) Plastic DFN
16-Lead Narrow Plastic SSOP
16-Lead Narrow Plastic SSOP
SPECIFIED TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°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/
ELECTRICAL CHARACTERISTICS
ENABLE
= 0V, unless otherwise noted.
Input Offset Voltage
SYMBOL PARAMETER
V
OS
T
A
= 25°C, V
S
= 5V, 0V; V
S
= 3.3V, 0V; V
CM
= V
OUT
= half supply,
MIN
TYP
100
50
75
80
1.5
0.04
0.04
MAX
500
350
450
600
3
0.3
0.3
3
UNITS
μV
μV
μV
μV
μA
μA
μA
nV
P-P
nV/√Hz
pA/√Hz
pA/√Hz
MΩ
kΩ
pF
pF
V/mV
V/mV
V/mV
V/mV
4
2.65
115
110
115
V
V
dB
dB
dB
CONDITIONS
LT6233S6, LT6233S6-10
LT6234S8, LT6235GN
LT6234DD
Input Offset Voltage Match
(Channel-to-Channel) (Note 6)
I
B
I
OS
e
n
i
n
Input Bias Current
I
B
Match (Channel-to-Channel) (Note 6)
Input Offset Current
Input Noise Voltage
Input Noise Voltage Density
Input Noise Current Density, Balanced Source
Input Noise Current Density, Unbalanced Source
Input Resistance
C
IN
A
VOL
Input Capacitance
Large-Signal Gain
0.1Hz to 10Hz
f = 10kHz, V
S
= 5V
f = 10kHz, V
S
= 5V, R
S
= 10k
f = 10kHz, V
S
= 5V, R
S
= 10k
Common Mode
Differential Mode
Common Mode
Differential Mode
V
S
= 5V, V
O
= 0.5V to 4.5V, R
L
= 10k to V
S
/2
V
S
= 5V, V
O
= 0.5V to 4.5V, R
L
= 1k to V
S
/2
V
S
= 3.3V, V
O
= 0.65V to 2.65V, R
L
= 10k to V
S
/2
V
S
= 3.3V, V
O
= 0.65V to 2.65V, R
L
= 1k to V
S
/2
V
CM
CMRR
Input Voltage Range
Common Mode Rejection Ratio
CMRR Match (Channel-to-Channel) (Note 6)
Guaranteed by CMRR, V
S
= 5V, 0V
Guaranteed by CMRR, V
S
= 3.3V, 0V
V
S
= 5V, V
CM
= 1.5V to 4V
V
S
= 3.3V, V
CM
= 1.15V to 2.65V
V
S
= 5V, V
CM
= 1.5V to 4V
73
18
53
11
1.5
1.15
90
85
84
220
1.9
0.43
0.78
22
25
2.5
4.2
140
35
100
20
623345fb
3
LT6233/LT6233-10
LT6234/LT6235
ENABLE
= 0V, unless otherwise noted.
SYMBOL PARAMETER
PSRR
Power Supply Rejection Ratio
PSRR Match (Channel-to-Channel) (Note 6)
Minimum Supply Voltage (Note 7)
V
OL
Output Voltage Swing Low (Note 8)
No Load
I
SINK
= 5mA
V
S
= 5V, I
SINK
= 15mA
V
S
= 3.3V, I
SINK
= 10mA
No Load
I
SOURCE
= 5mA
V
S
= 5V, I
SOURCE
= 15mA
V
S
= 3.3V, I
SOURCE
= 10mA
V
S
= 5V
V
S
= 3.3V
ENABLE
= V
+
– 0.35V
ENABLE
= 0.3V
V
+
– 0.35
ENABLE
= V
+
– 0.35V, V
O
= 1.5V to 3.5V
ENABLE
= 5V to 0V, R
L
= 1k, V
S
= 5V
ENABLE
= 0V to 5V, R
L
= 1k, V
S
= 5V
Frequency = 1MHz, V
S
= 5V
LT6233-10
V
S
= 5V, A
V
= –1, R
L
= 1k, V
O
= 1.5V to 3.5V
LT6233-10, V
S
= 5V, A
V
= –10, R
L
= 1k,
V
O
= 1.5V to 3.5V
FPBW
t
S
Full-Power Bandwidth
Settling Time (LT6233, LT6234, LT6235)
V
S
= 5V, V
OUT
= 3V
P-P
(Note 9)
LT6233-10, HD2 = HD3 ≤ 1%
0.1%, V
S
= 5V, V
STEP
= 2V, A
V
= –1, R
L
= 1k
1.06
10
0.2
500
76
55
320
15
80
1.6
2.2
175
10
±40
±35
ELECTRICAL CHARACTERISTICS
T
A
= 25°C, V
S
= 5V, 0V; V
S
= 3.3V, 0V; V
CM
= V
OUT
= half supply,
MIN
90
84
3
4
75
165
125
5
85
220
165
±55
±50
1.05
0.2
–25
1.2
10
–75
0.3
40
180
320
240
50
195
410
310
TYP
115
115
MAX
UNITS
dB
dB
V
mV
mV
mV
mV
mV
mV
mV
mV
mA
mA
mA
μA
μA
V
V
μA
ns
μs
MHz
MHz
V/μs
V/μs
MHz
MHz
ns
CONDITIONS
V
S
= 3V to 10V
V
S
= 3V to 10V
V
OH
Output Voltage Swing High (Note 8)
I
SC
I
S
I
ENABLE
V
L
V
H
t
ON
t
OFF
GBW
SR
Short-Circuit Current
Supply Current per Amplifier
Disabled Supply Current per Amplifier
ENABLE
Pin Current
ENABLE
Pin Input Voltage Low
ENABLE
Pin Input Voltage High
Output Leakage Current
Turn-On Time
Turn-Off Time
Gain-Bandwidth Product
Slew Rate
623345fb
4
LT6233/LT6233-10
LT6234/LT6235
ELECTRICAL CHARACTERISTICS
SYMBOL
V
OS
PARAMETER
Input Offset Voltage
The
l
denotes the specifications which apply over the 0°C < T
为了在产品众多、竞争激烈的市场上使产品与众不同，手持设备的制造商们往往把电池寿命和电源管理作为手机、PDA、多媒体播放器、游戏机、其它便携式消费类设备等产品的关键卖点来考虑。用户是从电池寿命这方面来看待电源管理的成效，其实它是多种因素共同作用的结果，这些因素包括 CPU 功能、系统软件、中间件，以及使用户可以在更长的充电或更换电池的间隔时间内享用各自设备的策略。 电源管理范围 任...[详细]
从全球来看，智能电视在设备互联接口、内容服务接口、应用程序开发接口、系统安全可信技术等方面的标准尚未统一，厂商采用不同的操作系统和内容接口，各自的应用互不兼容，对产业整体发展造成障碍，在应用丰富度上也很欠缺。近日国内一些家电厂商主办智能电视开发论坛，力图吸引更多的开发者参与进来，从这一点来看，目前还是家电厂商较为主动地在推动智能电视标准化以及各类应用的开发。 TV OS成产业角逐焦点 ...[详细]
模拟电子
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
