參數(shù)資料
型號： LT1330I
廠商： Linear Technology Corporation
英文描述： Octal D-Type Transparent Latches With 3-State Outputs 20-PDIP 0 to 70
中文描述： 5V的RS232收發(fā)器3V邏輯接口和一個接收器在關(guān)機活動
文件頁數(shù)： 3/8頁
文件大?。?/td> 248K
代理商： LT1330I
3
LT1330
PARAMETER
Any Driver
Output Voltage Swing
CONDITIONS
MIN
TYP
MAX
UNITS
Load = 3k to GND
Positive
Negative
G
G
5.0
7.5
–6.3
1.4
1.4
5
17
10
V
V
V
V
–5.0
0.8
Logic Input Voltage Level
Input Low Level (V
OUT
= High)
Input High Level (V
OUT
= Low)
0.8V
≤
V
IN
≤
2V
V
OUT
= 0V
Shutdown V
OUT
=
±
30V (Note 5)
R
L
= 3k, C
L
= 2500pF
R
L
= 3k, C
L
= 1000pF
R
L
= 3k, C
L
= 51pF
R
L
= 3k, C
L
= 2500pF
Output Transition t
HL
High to Low (Note 6)
Output Transition t
LH
Low to High
G
G
2.0
Logic Input Current
Output Short-Circuit Current
Output Leakage Current
Data Rate (Note 8)
G
20
μ
A
mA
μ
A
±
9
G
100
120
250
kBaud
kBaud
V/
μ
s
V/
μ
s
Slew Rate
15
15
0.6
0.5
30
4
Propagation Delay
1.3
1.3
μ
s
μ
s
Any Receiver
Input Voltage Thresholds
Input Low Threshold (V
OUT
= High)
Input High Threshold (V
OUT
= Low)
0.8
1.3
1.7
0.4
5
1
V
V
V
2.4
1.0
7
10
Hysteresis
Input Resistance
Output Leakage Current
Receivers 1, 2, 3, 4
Output Voltage
G
0.1
3
V
IN
=
±
10V
Shutdown (Note 5) 0
≤
V
OUT
≤
V
CC
k
μ
A
G
Output Low, I
OUT
= –1.6mA
Output High, I
OUT
= 160
μ
A (V
L
= 3V)
Sinking Current, V
OUT
= V
CC
Sourcing Current, V
OUT
= 0V
Output Transition t
HL
High to Low (Note 7)
Output Transition t
LH
Low to High
G
G
0.2
2.9
–20
20
250
350
0.4
V
V
2.7
–10
10
Output Short-Circuit Current
mA
mA
ns
ns
Propagation Delay
600
600
Receiver 5 (LOW Q-Current RX)
Output Voltage
Output Low, I
OUT
= –500
μ
A
Output High, I
OUT
= 160
μ
A (V
L
= 3V)
Sinking Current, V
OUT
= V
CC
Sourcing Current, V
OUT
= 0V
Output Transition t
HL
High to Low (Note 7)
Output Transition t
LH
Low to High
G
G
0.2
2.9
–4
4
1
1
0.4
V
V
2.7
–2
2
Output Short-Circuit Current
mA
mA
μ
s
μ
s
Propagation Delay
3
3
ELECTRICAL C
HARA TERISTICS
(Note 2)
The
G
denotes specifications which apply over the operating temperature
range (0
°
C
≤
T
A
≤
70
°
C for commercial grade, and –40
°
C
≤
T
A
≤
85
°
C for
industrial grade).
Note 1:
Absolute Maximum Ratings are those values beyond which the life
of the device may be impaired.
Note 2:
Testing done at V
CC
= 5V and V
ON/OFF
= 3V.
Note 3:
Supply current is measured as the average over several charge
pump burst cycles. C
+
= 1.0
μ
F, C
–
= 0.1
μ
F, C1 = C2 = 0.2
μ
F. All outputs
are open, with all driver inputs tied high.
Note 4:
V
L
supply current is measured with all receiver outputs low.
Note 5:
Measurements in shutdown are performed with V
ON/OFF
≤
0.1V.
Supply current measurements using driver disable are performed with
V
DRIVER DISABLE
≥
3V.
Note 6:
For driver delay measurements, R
L
= 3k and C
L
= 51pF. Trigger
points are set between the driver’s input logic threshold and the output
transition to the zero crossing (t
HL
= 1.4V to 0V and t
LH
= 1.4V to 0V).
Note 7:
For receiver delay measurements, C
L
= 51pF. Trigger points are
set between the receiver’s input logic threshold and the output transition
to standard TTL/CMOS logic threshold (t
HL
= 1.3V to 2.4V and t
LH
= 1.7V
to 0.8V).
Note 8:
Data rate operation guaranteed by slew rate, short-circuit current
and propagation delay tests.
相關(guān)PDF資料
PDF描述
LT1330CJW 5V RS232 Transceiver with 3V Logic Interface and One Receiver Active in Shutdown
LT1332CG Wide Supply Range Low Power RS232 Transceiver with 12V VPP Output for Flash Memory
LT1332CN Octal D-Type Edge-Triggered Flip-Flops With 3-State Outputs 20-SOIC 0 to 70
LT1332CS Octal D-Type Edge-Triggered Flip-Flops With 3-State Outputs 20-SOIC 0 to 70
LT1332 Wide Supply Range Low Power RS232 Transceiver with 12V VPP Output for Flash Memory(寬電源范圍，低功耗，3發(fā)5收RS-232收發(fā)器（帶12V VPP輸出用于閃速存儲器）)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT1330IJ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Transceiver
LT1330IJW 制造商:LINER 制造商全稱:Linear Technology 功能描述:5V RS232 Transceiver with 3V Logic Interface and One Receiver Active in Shutdown
LT1331 制造商:LINER 制造商全稱:Linear Technology 功能描述:3V RS562 or 5V/3V RS232 Transceiver with One Receiver Active in Shutdown
LT1331CG 功能描述:IC TXRX 5V/3V RS232 28-SSOP RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動器，接收器，收發(fā)器 系列:- 標準包裝:27 系列:- 類型:收發(fā)器 驅(qū)動器/接收器數(shù):3/3 規(guī)程:RS232，RS485 電源電壓:4.75 V ~ 5.25 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC 包裝:管件
LT1331CG#PBF 功能描述:IC TXRX 5V/3V RS232 28-SSOP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動器，接收器，收發(fā)器 系列:- 標準包裝:27 系列:- 類型:收發(fā)器 驅(qū)動器/接收器數(shù):3/3 規(guī)程:RS232，RS485 電源電壓:4.75 V ~ 5.25 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC 包裝:管件
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*