參數(shù)資料
型號(hào): LT1215
廠商: Linear Technology Corporation
英文描述: 23MHz, 50V/ms, Single Supply Dual Precision Op Amps(23MHz, 50V/ms,單電源,雙路精密運(yùn)算放大器)
中文描述: 23MHz,50V/ms,單電源雙精度運(yùn)算放大器(23MHz,50V/ms,單電源,雙路精密運(yùn)算放大器)
文件頁數(shù): 15/20頁
文件大?。?/td> 368K
代理商: LT1215
15
LT1215/LT1216
U
S
A
O
PPLICATI
IU
U
Comparator Applications
Sometimes it is desirable to use an op amp as a compara-
tor. When operating the LT1215/LT1216 on a single 3.3V
or 5V supply, the output interfaces directly with most TTL
and CMOS logic.
The response time of the LT1215/LT1216 is a strong
function of the amount of input overdrive as shown in the
4
2
0
100
0
5
μ
s/DIV
V
S
= 5V
R
L
=
1215/16 AI01
4
2
0
100
0
5
μ
s/DIV
V
S
= 5V
R
L
=
1215/16 AI02
LT1215 Comparator Response (+)
20mV, 10mV, 5mV, 2mV Overdrives
LT1215 Comparator Response (–)
20mV, 10mV, 5mV, 2mV Overdrives
W
PLI IED S
W
A
CHE
TIC
following photos. These amplifiers are unity-gain stable
op amps and not fast comparators, therefore, the logic
being driven may oscillate due to the long transition time.
The output can be speeded up by adding 20mV or more of
hysteresis (positive feedback), but the offset is then a
function of the input direction.
I
O
O
I
C
I
Q5
Q10
C
F
R
F
I
7
I
8
C
O
V
C
M
BIAS
OUT
V
+
I
6
I
5
I
4
I
3
I
2
I
1
–IN
+IN
1215/16 SS
Q7
Q9
Q8
Q11
Q12
Q14
Q15
Q13
Q16
Q6
Q3
Q4
Q1
Q2
相關(guān)PDF資料
PDF描述
LT1216 23MHz, 50V/ms,Single Supply Quad Precision Op Amps(23MHz, 50V/ms,單電源,四路精密運(yùn)算放大器)
LT1222 8-Bit Universal Shift/Storage Registers With Synchronous Clear And 3-State Outputs 20-PDIP 0 to 70
LT1222C 500MHz Operational Amplifier
LT1222CN8 500MHz Operational Amplifier
LT1222CS8 500MHz Operational Amplifier
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT1215-15E 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2:1 or 4:1 Wide input, Triple Outputs
LT1215ACN8 功能描述:IC PREC OP-AMP 23MHZ DUAL 8-DIP RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:150 系列:- 放大器類型:音頻 電路數(shù):2 輸出類型:- 轉(zhuǎn)換速率:5 V/µs 增益帶寬積:12MHz -3db帶寬:- 電流 - 輸入偏壓:100nA 電壓 - 輸入偏移:500µV 電流 - 電源:6mA 電流 - 輸出 / 通道:50mA 電壓 - 電源,單路/雙路(±):4 V ~ 32 V,±2 V ~ 16 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:8-TSSOP 包裝:管件
LT1215ACN8#PBF 功能描述:IC PREC OP-AMP 23MHZ DUAL 8-DIP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:150 系列:- 放大器類型:音頻 電路數(shù):2 輸出類型:- 轉(zhuǎn)換速率:5 V/µs 增益帶寬積:12MHz -3db帶寬:- 電流 - 輸入偏壓:100nA 電壓 - 輸入偏移:500µV 電流 - 電源:6mA 電流 - 輸出 / 通道:50mA 電壓 - 電源,單路/雙路(±):4 V ~ 32 V,±2 V ~ 16 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:8-TSSOP 包裝:管件
LT1215AMJ8 制造商:LINER 制造商全稱:Linear Technology 功能描述:23MHz, 50V/us, Single Supply Dual and Quad Precision Op Amps
LT1215C 制造商:LINER 制造商全稱:Linear Technology 功能描述:23MHz, 50V/us, Single Supply Dual and Quad Precision Op Amps