- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄6043 > ADA4841-2YRZ (Analog Devices Inc)IC OPAMP VF R-R DUAL LP LN 8SOIC PDF資料下載
參數(shù)資料
| 型號： | ADA4841-2YRZ |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 19/21頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC OPAMP VF R-R DUAL LP LN 8SOIC |
| 標準包裝： | 98 |
| 放大器類型： | 電壓反饋 |
| 電路數(shù)： | 2 |
| 輸出類型： | 滿擺幅 |
| 轉(zhuǎn)換速率： | 13 V/µs |
| -3db帶寬： | 80MHz |
| 電流 - 輸入偏壓： | 3µA |
| 電壓 - 輸入偏移： | 40µV |
| 電流 - 電源： | 1.2mA |
| 電流 - 輸出 / 通道： | 60mA |
| 電壓 - 電源，單路/雙路(±)： | 2.7 V ~ 12 V，±1.35 V ~ 6 V |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 8-SO |
| 包裝： | 管件 |
| 產(chǎn)品目錄頁面： | 768 (CN2011-ZH PDF) |
ADA4841-1/ADA4841-2
Rev. E | Page 6 of 20
ABSOLUTE MAXIMUM RATINGS
PD = Quiescent Power + (Total Drive Power Load Power)
Table 4.
Parameter
Rating
Supply Voltage
12.6 V
Power Dissipation
See Figure 5
Common-Mode Input Voltage
VS 0.5 V to +VS + 0.5 V
Differential Input Voltage
±1.8 V
Storage Temperature Range
65°C to +125°C
Operating Temperature Range
40°C to +125°C
Lead Temperature
JEDEC J-STD-20
Junction Temperature
150°C
()
L
OUT
L
OUT
S
D
R
V
R
V
I
V
P
2
×
+
×
=
RMS output voltages should be considered. If RL is referenced
to VS, as in single-supply operation, the total drive power is
VS × IOUT. If the rms signal levels are indeterminate, consider the
worst case, when VOUT = VS/4 for RL to midsupply.
() (
)
L
S
D
R
V
I
V
P
2
4
/
+
×
=
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
In single-supply operation with RL referenced to VS, worst case
is VOUT = VS/2.
Airflow increases heat dissipation, effectively reducing θJA.
In addition, more metal directly in contact with the package
leads and through holes under the device reduces θJA.
Figure 5 shows the maximum safe power dissipation in the
package vs. the ambient temperature for the 8-lead SOIC_N
(125°C/W), the 6-lead SOT-23 (170°C/W), 8-lead MSOP
(145°C/W), and 8-lead LFCSP_WD (103°C/W) on a JEDEC
standard 4-layer board. θJA values are approximations.
THERMAL RESISTANCE
θJA is specified for the worst-case conditions, that is, θJA is
specified for device soldered in circuit board for surface-mount
packages.
Table 5. Thermal Resistance
2.0
0
–55
125
05
61
4-
0
61
AMBIENT TEMPERATURE (°C)
MA
X
IMU
M
PO
W
E
R
D
ISS
IP
A
T
IO
N
(W
)
1.5
1.0
0.5
–45 –35 –25 –15 –5
5
15 25 35 45 55 65 75 85 95 105 115
SOT-23
SOIC
MSOP
LFCSP
Package Type
θJA
Unit
8-lead SOIC_N
125
°C/W
6-Lead SOT-23
170
°C/W
8-lead MSOP
130
°C/W
8-Lead LFCSP_WD
103
°C/W
MAXIMUM POWER DISSIPATION
The maximum safe power dissipation for the ADA4841-1/
ADA4841-2 is limited by the associated rise in junction
temperature (TJ) on the die. At approximately 150°C, which is
the glass transition temperature, the plastic changes its
properties. Even temporarily exceeding this temperature limit
may change the stresses that the package exerts on the die,
permanently shifting the parametric performance of the
amplifiers. Exceeding a junction temperature of 150°C for an
extended period can result in changes in silicon devices,
potentially causing degradation or loss of functionality.
Figure 5. Maximum Power Dissipation vs. Temperature for a 4-Layer Board
ESD CAUTION
The power dissipated in the package (PD) is the sum of the
quiescent power dissipation and the power dissipated in the die
due to the amplifier’s drive at the output. The quiescent power is
the voltage between the supply pins (VS) times the quiescent
current (IS).
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD8664ARZ | IC OPAMP GP R-R CMOS 4MHZ 14SOIC |
| AD8664ARUZ | IC OPAMP GP R-R CMOS LN 14TSSOP |
| OP492GSZ | IC OPAMP GP 4MHZ QUAD 14SOIC |
| OP285GSZ | IC OPAMP GP 9MHZ DUAL PREC 8SOIC |
| OP496GSZ | IC OPAMP GP R-R 450KHZ LP 14SOIC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADA4841-2YRZ-R7 | 功能描述:IC OPAMP VF R-R DUAL LP LN 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:100 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:0.2 V/µs 增益帶寬積:- -3db帶寬:- 電流 - 輸入偏壓:100pA 電壓 - 輸入偏移:30µV 電流 - 電源:380µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):±2 V ~ 18 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SO 包裝:管件 |
| ADA4841-2YRZ-RL | 功能描述:IC OPAMP VF R-R DUAL LP LN 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 放大器類型:電流檢測 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:- 增益帶寬積:125kHz -3db帶寬:- 電流 - 輸入偏壓:- 電壓 - 輸入偏移:100µV 電流 - 電源:1.1µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:4-WFBGA，CSPBGA 供應(yīng)商設(shè)備封裝:4-UCSP（2x2） 包裝:剪切帶 (CT) 其它名稱:MAX9634WERS+TCT |
| ADA4841-X | 制造商:AD 制造商全稱:Analog Devices 功能描述:14-Bit, 8-Channel, 250 kSPS PulSAR ADC |
| ADA4850-1 | 制造商:AD 制造商全稱:Analog Devices 功能描述:High Speed, Rail-to-Rail Output Op Amps with Ultralow Power-Down |
| ADA4850-1_07 | 制造商:AD 制造商全稱:Analog Devices 功能描述:High Speed, Rail-to-Rail Output Op Amps with Ultralow Power-Down |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。