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參數(shù)資料
| 型號： | OPA689U |
| 元件分類： | 限幅放大器 |
| 英文描述： | Wideband, High Gain VOLTAGE LIMITING AMPLIFIER |
| 中文描述： | 寬帶，高增益電壓限幅放大器 |
| 文件頁數(shù)： | 5/16頁 |
| 文件大?。?/td> | 175K |
| 代理商： | OPA689U |
5
OPA689
THERMAL CHARACTERISTICS
Temperature Range
Thermal Resistance
P
8-Pin DIP
U
8-Pin SO-8
Specification: P, U
–40 to +85
—
—
—
°
C
Typ
C
100
125
—
—
—
—
—
—
°
C/W
°
C/W
Typ
Typ
C
C
NOTES: (1) Junction Temperature = Ambient Temperature for low temperature limit and 25
°
C guaranteed specifications. Junction Temperature = Ambient Temperature
+ 23
°
C at high temperature limit guaranteed specifications. (2) TEST LEVELS: (A) 100% tested at 25
°
C. Over temperature limits by characterization and simulation.
(B) Limits set by characterization and simulation. (C) Typical value for information only. (3) Current is considered positive out of node. (4) CMIR tested as < 3dB
degradation from minimum CMRR at specified limits. (5) I
(V
bias current) is negative, and I
(V
bias current) is positive, under these conditions. See Note 3 and
Figures 2 and 7. (6) Limiter feedthrough is the ratio of the output magnitude to the sinewave added to V
(or V
) when V
= 0. (7) V
slew rate conditions are: V
IN
= V
+0.4V, G = +6, V
= V
CM
–1.2V, V
= step between V
+1.2V and V
CM
. V
L
slew rate conditions are similar. (8) Linearity Guardband is defined for an output
sinusoid (f = 5MHz, V
= V
1Vp-p) centered between the limiter levels (V
H
and V
L
). It is the difference between the limiter level and the peak output voltage where
SFDR decreases by 3dB (see Figure 8).
OPA689U, P
TYP
GUARANTEED
(1)
0
°
C to
+70
°
C
–40
°
C to
+85
°
C
MIN/
MAX
LEVEL
(2)
TEST
PARAMETER
CONDITIONS
+25
°
C
+25
°
C
UNITS
SPECIFICATIONS—V
S
= +5V
(cont.)
G = +6, R
F
= 750
,
R
L
= 500
tied to V
CM
= 2.5V, V
L
= V
CM
–1.2V, V
H
= V
CM
+1.2V, (Figure 2 for AC performance only), unless otherwise noted.
ELECTROSTATIC
DISCHARGE SENSITIVITY
This integrated circuit can be damaged by ESD. Burr-Brown
recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling
and installation procedures can cause damage.
ESD damage can range from subtle performance degradation
to complete device failure. Precision integrated circuits may
be more susceptible to damage because very small parametric
changes could cause the device not to meet its published
specifications.
Supply Voltage .................................................................................
±
6.5V
Internal Power Dissipation........................... See Thermal Characteristics
Input Voltage Range............................................................................
±
V
S
Differential Input Voltage .....................................................................
±
V
S
Limiter Voltage Range...........................................................
±
(V
S
– 0.7V)
Storage Temperature Range: P, U ................................–40
°
C to +125
°
C
Lead Temperature (DIP, soldering, 10s) ...................................... +300
°
C
(SO-8, soldering, 3s) ...................................... +260
°
C
Junction Temperature.................................................................... +175
°
C
ABSOLUTE MAXIMUM RATINGS
ABSOLUTE MAXIMUM RATINGS
Top View
DIP-8, SO-8
1
2
3
4
8
7
6
5
NC
Inverting Input
Non-Inverting Input
–V
S
V
H
+V
S
Output
V
L
PACKAGE/ORDERING INFORMATION
PACKAGE
DRAWING
NUMBER
SPECIFIED
TEMPERATURE
RANGE
PACKAGE
MARKING
ORDERING
NUMBER
(1)
TRANSPORT
MEDIA
PRODUCT
PACKAGE
OPA689P
OPA689U
DIP-8
006
182
"
–40
°
C to +85
°
C
–40
°
C to +85
°
C
"
OPA689P
OPA689U
"
OPA689P
OPA689U
OPA689U/2K5
Rails
Rails
SO-8 Surface Mount
"
"
Tape and Reel
NOTES: (1) Models with a slash (/) are available only in Tape and Reel in the quantities indicated (e.g., /2K5 indicates 2500 devices per reel). Ordering 2500 pieces
of “OPA689U/2K5” will get a single 2500-piece Tape and Reel.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| OPA689P | Wideband, High Gain VOLTAGE LIMITING AMPLIFIER |
| OPA689 | Wideband, High Gain VOLTAGE LIMITING AMPLIFIER |
| OPA693ID | Ultra-Wideband, Fixed Gain Video BUFFER AMPLIFIER with Disable |
| OPA693IDR | Ultra-Wideband, Fixed Gain Video BUFFER AMPLIFIER with Disable |
| OPA693 | Ultra-Wideband, Fixed Gain Video BUFFER AMPLIFIER with Disable |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| OPA689U/2K5 | 制造商:Rochester Electronics LLC 功能描述:OP AMP WIDEBAND VOLT LIMITING - Bulk 制造商:Texas Instruments 功能描述: |
| OPA690 | 制造商:BB 制造商全稱:BB 功能描述:Low-Power, Single-Supply, Wideband Operational Amplifier |
| OPA690ID | 功能描述:高速運算放大器 Wideband Voltage Feeback RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| OPA690ID | 制造商:Texas Instruments 功能描述:IC SM OP-AMP WIDEBAND VFB |
| OPA690IDBVR | 功能描述:高速運算放大器 Wideband V Feedb RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
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