- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄5857 > LT1222IS8#TRPBF (Linear Technology)IC OP-AMP 500MHZ 200V/US 8-SOIC PDF資料下載
參數(shù)資料
| 型號(hào)： | LT1222IS8#TRPBF |
| 廠商： | Linear Technology |
| 文件頁數(shù)： | 9/12頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC OP-AMP 500MHZ 200V/US 8-SOIC |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 系列： | C-Load™ |
| 放大器類型： | 通用 |
| 電路數(shù)： | 1 |
| 轉(zhuǎn)換速率： | 200 V/µs |
| 增益帶寬積： | 500MHz |
| 電流 - 輸入偏壓： | 100nA |
| 電壓 - 輸入偏移： | 100µV |
| 電流 - 電源： | 8mA |
| 電流 - 輸出 / 通道： | 26mA |
| 電壓 - 電源，單路/雙路(±)： | ±5 V ~ 15 V |
| 工作溫度： | -40°C ~ 85°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： | 帶卷 (TR) |
6
LT1222
1222fc
TYPICAL PERFORMANCE CHARACTERISTICS
U
W
Large Signal, AV = 10
Small Signal, AV = 10
RF = 909Ω
RG = 100
Ω
LT1222 TPC19
LT1222 TPC20
Large Signal, AV = 10,
CL = 10,000pF
LT1222 TPC21
Small Signal, AV = – 10
LT1222 TPC22
LT1222 TPC23
LT1222 TPC24
Large Signal, AV = – 10
Small Signal, AV = – 10,
CL = 1,000pF
RF = 909
Ω
RG = 100Ω
RF = 1k
RG = 100Ω (75)
RF = 1k
RG = 100
Ω (75)
VS = ±15V
VIN = 20mV
f = 5MHz
VS = ±15V
VIN = 20mV
f = 5MHz
VS = ±15V
VIN = 2V
f = 2MHz
VS = ±15V
VIN = 2V
f = 2MHz
APPLICATIONS INFORMATION
WU
U
The LT1222 is stable in noise gains of 10 or greater and
may be inserted directly into HA2520/2/5, HA2541/2/4,
AD817, AD847, EL2020, EL2044 and LM6361 applica-
tions, provided that the nulling circuitry is removed and
the amplifier configuration has a high enough noise gain.
The suggested nulling circuit for the LT1222 is shown in
the following figure.
Layout and Passive Components
The LT1222 amplifier is easy to apply and tolerant of less
than ideal layouts. For maximum performance (for ex-
ample, fast settling time) use a ground plane, short lead
lengths and RF-quality bypass capacitors (0.01
μFto0.1μF).
For high drive current applications use low ESR bypass
capacitors (1
μF to 10μF tantalum). Sockets should be
avoided when maximum frequency performance is re-
quired. For more details see Design Note 50. Feedback
resistors greater than 5k are not recommended because a
pole is formed with the input capacitance which can cause
peaking or oscillations. Stray capacitance on Pin 5 should
be minimized. Bias current cancellation circuitry is em-
ployed on the inputs of the LT1222 so the input bias current
and input offset current have identical specifications. For
this reason, matching the impedance on the inputs to
reduce bias current errors is not necessary.
Offset Nulling
LT1222 AI01
V+
V–
0.1
μF
0.1
μF
5k
3
2
4
7
6
8
1
LT1222
+
–
RF = 909Ω
RG = 100
Ω
VS =
±15V
VIN = 2V
f = 20kHz
RF = 1k
RG = 100Ω (75)
VS = ±15V
VIN = 15mV
f = 500kHz
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 77317-812-12LF | CONN HEADER .100 2ROW R/A 12POS |
| SE5532AD8G | IC OPAMP DUAL LOW NOISE 8-SOIC |
| FTS-138-01-L-DV | CONN HEADER 76POS DUAL .05" SMD |
| LT1222IS8#TR | IC OPAMP 500MHZ HI SPD LN 8SOIC |
| 77315-813-08LF | CONN HEADER .100 1ROW R/A 8POS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT1222M | 制造商:LINER 制造商全稱:Linear Technology 功能描述:500MHz Operational Amplifier |
| LT1222MJ8 | 制造商:Linear Technology 功能描述:OP Amp Single GP 18V 8-Pin CDIP |
| LT1223 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:100MHz Current Feedback Amplifier |
| LT1223_05 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:100MHz Current Feedback Amplifier |
| LT1223C | 制造商:LINER 制造商全稱:Linear Technology 功能描述:100MHz Current Feedback Amplifier |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。