欢迎访问ic37.com |
会员登录 免费注册
发布采购

LMV321IDBVR 参数 Datasheet PDF下载

LMV321IDBVR图片预览
型号: LMV321IDBVR
PDF下载: 下载PDF文件 查看货源
内容描述: 低电压轨到轨输出运算放大器 [LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS]
分类和应用: 运算放大器输出元件
文件页数/大小: 31 页 / 792 K
品牌: TI [ TEXAS INSTRUMENTS ]
 浏览型号LMV321IDBVR的Datasheet PDF文件第1页浏览型号LMV321IDBVR的Datasheet PDF文件第2页浏览型号LMV321IDBVR的Datasheet PDF文件第3页浏览型号LMV321IDBVR的Datasheet PDF文件第5页浏览型号LMV321IDBVR的Datasheet PDF文件第6页浏览型号LMV321IDBVR的Datasheet PDF文件第7页浏览型号LMV321IDBVR的Datasheet PDF文件第8页浏览型号LMV321IDBVR的Datasheet PDF文件第9页  
LMV321 SINGLE, LMV358 DUAL, LMV324 QUAD, LMV324S QUAD WITH SHUTDOWN
LOW VOLTAGE RAIL TO RAIL OUTPUT OPERATIONAL AMPLIFIERS
SLOS263Q − AUGUST 1999 − REVISED OCTOBER 2004
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, V
CC
(see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 V
Differential input voltage, V
ID
(see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±5.5
V
Input voltage, V
I
(either input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 to 5.5 V
Duration of output short circuit (one amplifier) to ground at (or below) T
A
= 25°C,
V
CC
5.5 V (see Note 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Unlimited
Package thermal impedance,
q
JA
(see Notes 4 and 5): D (8-pin) package . . . . . . . . . . . . . . . . . . . . . . 97°C/W
D (14-pin) package . . . . . . . . . . . . . . . . . . . . 86°C/W
D (16-pin) package . . . . . . . . . . . . . . . . . . . . 73°C/W
DBV (5-pin) package . . . . . . . . . . . . . . . . . . 206°C/W
DCK (5-pin) package . . . . . . . . . . . . . . . . . . 252°C/W
DDU (8-pin) package . . . . . . . . . . . . . . . . . TBD°C/W
DGK (8-pin) package . . . . . . . . . . . . . . . . . . 172°C/W
PW (8-pin) package . . . . . . . . . . . . . . . . . . . 149°C/W
PW (14-pin) package . . . . . . . . . . . . . . . . . . 113°C/W
PW (16-pin) package . . . . . . . . . . . . . . . . . . 108°C/W
Operating virtual junction temperature, T
J
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C
Storage temperature range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. All voltage values (except differential voltages and VCC specified for the measurement of IOS) are with respect to the network GND.
2. Differential voltages are at IN+ with respect to IN−.
3. Short circuits from outputs to VCC can cause excessive heating and eventual destruction.
4. Maximum power dissipation is a function of TJ(max),
q
JA, and TA. The maximum allowable power dissipation at any allowable
ambient temperature is PD = (TJ(max) − TA)/qJA. Selecting the maximum of 150°C can affect reliability.
5. The package thermal impedance is calculated in accordance with JESD 51-7.
recommended operating conditions (see Note 6)
MIN
VCC
VIH
VIL
TA
Supply voltage (single-supply operation)
Amplifier turnon voltage level (LMV324S)‡
Amplifier turnoff voltage level (LMV324S)
Operating free-air temperature
VCC = 2.7 V
VCC = 5 V
VCC = 2.7 V
VCC = 5 V
I-Temp
Q-Temp
−40
−40
2.7
1.7
3.5
0.7
1.5
85
125
V
°C
V
MAX
5.5
UNIT
V
‡ VIH should not be allowed to exceed VCC.
NOTE 6: All unused control inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs,
literature number SCBA004.
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265