- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄358886 > LMV921M5X (NATIONAL SEMICONDUCTOR CORP) 1.8V, 1MHz, Low Power Operational Amplifiers with Rail-To-Rail Input and Output PDF資料下載
參數(shù)資料
| 型號(hào)： | LMV921M5X |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 運(yùn)算放大器 |
| 英文描述： | 1.8V, 1MHz, Low Power Operational Amplifiers with Rail-To-Rail Input and Output |
| 中文描述： | OP-AMP, 6000 uV OFFSET-MAX, 1 MHz BAND WIDTH, PDSO5 |
| 封裝： | SOT-23, 5 PIN |
| 文件頁(yè)數(shù)： | 7/27頁(yè) |
| 文件大?。?/td> | 736K |
| 代理商： | LMV921M5X |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)當(dāng)前第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)
5V DC Electrical Characteristics
(Continued)
Unless otherwise specified, all limits guaranteed for T
= 25C. V
+
= 5V, V
= 0V, V
CM
= V
+
/2, V
O
= V
+
/2 and
R
L
1 M
.
Boldface
limits apply at the temperature extremes.
Symbol
Parameter
Condition
Typ
(Note 5)
4.895
Limits
(Note 6)
4.865
4.840
0.135
0.160
4.945
4.935
0.065
0.075
85
68
35
Units
V
O
Output Swing
R
L
= 600
to 2.5V
V
IN
=
±
100mV
V
min
V
max
V
min
V
max
0.1
R
L
= 2k
to 2.5V
V
IN
=
±
100mV
4.965
0.035
I
O
Output Short Circuit Current
LMV921 Sourcing, V
O
= 0V
V
IN
= 100mV
LMV922, LMV924 Sourcing, V
O
=
0V
V
IN
= 100mV
Sinking, V
O
= 5V
V
IN
= 100mV
98
mA
min
60
75
65
45
mA
min
5V AC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
= 25C. V
+
= 5V, V
= 0V, V
CM
= V
+
/2, V
O
= 2.5V and
R
L
1 M
.
Boldface
limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Typ
(Note 5)
0.45
1
70
15
45
Units
SR
GBW
Φ
m
G
m
e
n
Slew Rate
Gain-Bandwidth Product
Phase Margin
Gain Margin
Input-Referred Voltage Noise
(Note 7)
V/μs
MHz
Deg.
dB
f = 1 kHz, V
CM
= 1V
i
n
Input-Referred Current Noise
f = 1 kHz
0.1
THD
Total Harmonic Distortion
f = 1 kHz, A
V
= +1
R
L
= 600
, V
O
= 1 V
PP
(Note 8)
0.069
%
Amp-to-Amp Isolation
140
dB
Note 1:
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is in-
tended to be functional, but specific performance is not guaranteed. For guaranteed specifications and the test conditions, see the Electrical Characteristics.
Note 2:
Human body model, 1.5 k
in series with 100 pF. Machine model, 200
in series with 100 pF.
Note 3:
Applies to both single-supply and split-supply operation. Continuous short circuit operation at elevated ambient temperature can result in exceeding the
maximum allowed junction temperature of 150C. Output currents in excess of 45 mA over long term may adversely affect reliability.
Note 4:
The maximum power dissipation is a function of T
J(max)
,
θ
JA
, and T
A
. The maximum allowable power dissipation at any ambient temperature is
P
D
= (T
J(max)
–T
A
)/
θ
JA
. All numbers apply for packages soldered directly into a PC board.
Note 5:
Typical Values represent the most likely parametric norm.
Note 6:
All limits are guaranteed by testing or statistical analysis.
Note 7:
V
+
= 5V. Connected as voltage follower with 5V step input. Number specified is the slower of the positive and negative slew rates.
Note 8:
Input referred, V
+
= 5V and R
L
= 100k
connected to 2.5V. Each amp excited in turn with 1kHz to produce V
O
= 3V
PP
.
L
www.national.com
7
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LMV921M7 | 1.8V, 1MHz, Low Power Operational Amplifiers with Rail-To-Rail Input and Output |
| LMV921M7X | 1.8V, 1MHz, Low Power Operational Amplifiers with Rail-To-Rail Input and Output |
| LMV921_QUAL | 1.8V RR I/O Op Amp |
| LMV981IDBVT | 1.8-V OPERATIONAL AMPLIFIERS WITH RAIL-TO-RAIL AND OUTPUT AND SHUTDOWN |
| LMV982 | 1.8V, RRIO Operational Amplifiers with Shutdown |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LMV921M7 | 制造商:Texas Instruments 功能描述:Operational Amplifier, Single AMP, Bi-CMOS, 5 Pin, Plastic, TSSOP |
| LMV921M7X | 功能描述:IC OP AMP LO PWR RRIO SC-70-5 RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 放大器類型:電壓反饋 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:33 V/µs 增益帶寬積:20MHz -3db帶寬:30MHz 電流 - 輸入偏壓:2nA 電壓 - 輸入偏移:3000µV 電流 - 電源:2.5mA 電流 - 輸出 / 通道:30mA 電壓 - 電源，單路/雙路(±):4.5 V ~ 16.5 V，±2.25 V ~ 8.25 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:帶卷 (TR) |
| LMV922 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:1.8V, 1MHz, Low Power Operational Amplifiers with Rail-To-Rail Input and Output |
| LMV922A WAF | 制造商:Texas Instruments 功能描述: |
| LMV922M | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:OC White Company 功能描述:OP Amp Dual GP R-R I/O 5V 8-Pin SOIC N Rail |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。