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參數(shù)資料
| 型號(hào)： | LT1330CSW#PBF |
| 廠商： | Linear Technology |
| 文件頁(yè)數(shù)： | 4/10頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC TXRX 5VRS232 W/3VLOGIC 28SOIC |
| 標(biāo)準(zhǔn)包裝： | 27 |
| 類型： | 收發(fā)器 |
| 驅(qū)動(dòng)器/接收器數(shù)： | 3/5 |
| 規(guī)程： | RS232 |
| 電源電壓： | 4.5 V ~ 5.5 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 |
LT1330
3
1330fb
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Current When OFF (VCC)
Shutdown (Note 5)
Driver Disable
l
0.06
3.00
0.15
mA
Supply Rise Time
Shutdown to Turn-On
C1 = C2 = 0.2μF,
C+ = 1.0μF, C – = 0.1μF
0.2
ms
ON/OFF Pin Thresholds
Input Low Level (Device Shutdown)
Input High Level (Device Enabled)
l
0.8
1.4
2.4
V
ON/OFF Pin Current
0V ≤ VON/OFF ≤ 5V
l
–15
80
μA
DRIVER DISABLE Pin Thresholds
Input Low Level (Drivers Enabled)
Input High Level (Drivers Disabled)
l
0.8
1.4
2.4
V
DRIVER DISABLE Pin Current
0V ≤ VDRIVER DISABLE ≤ 5V
l
–10
500
μA
Oscillator Frequency
Driver Outputs Loaded RL = 3k
130
kHz
Any Driver
Output Voltage Swing
Load = 3k to GND
Positive
Negative
l
57.5
–6.3
–5
V
Logic Input Voltage Level
Input Low Level (VOUT = High)
Input High Level (VOUT = Low)
l
2
1.4
0.8
V
Logic Input Current
0.8V ≤ VIN ≤ 2V
l
520
μA
Output Short-Circuit Current
VOUT = 0V
±9
17
mA
Output Leakage Current
Shutdown VOUT = ±30V (Note 5)
l
10
100
μA
Data Rate (Note 8)
RL = 3k, CL = 2500pF
RL = 3k, CL = 1000pF
120
250
kBAUD
Slew Rate
RL = 3k, CL = 51pF
RL = 3k, CL = 2500pF
4
15
30
V/μs
Propagation Delay
Output Transition tHL High to Low (Note 6)
Output Transition tLH Low to High
0.6
0.5
1.3
μs
Any Receiver
Input Voltage Thresholds
Input Low Threshold (VOUT = High)
Input High Threshold (VOUT = Low)
0.8
1.3
1.7
2.4
V
Hysteresis
l
0.1
0.4
1
V
Input Resistance
VIN = ±10V
357
kΩ
Output Leakage Current
Shutdown (Note 5) 0 ≤ VOUT ≤ VCC
l
110
μA
Receivers 1, 2, 3, 4
Output Voltage
Output Low, IOUT = – 1.6mA
Output High, IOUT = 160μA (VL = 3V)
l
2.7
0.2
2.9
0.4
V
Output Short-Circuit Current
Sinking Current, VOUT = VCC
Sourcing Current, VOUT = 0V
–10
10
–20
20
mA
Propagation Delay
Output Transition tHL High to Low (Note 7)
Output Transition tLH Low to High
250
350
600
ns
Receiver 5 (LOW Q-Current RX)
Output Voltage
Output Low, IOUT = – 500μA
Output High, IOUT = 160μA (VL = 3V)
l
2.7
0.2
2.9
0.4
V
Output Short-Circuit Current
Sinking Current, VOUT = VCC
Sourcing Current, VOUT = 0V
–2
2
–4
4
mA
Propagation Delay
Output Transition tHL High to Low (Note 7)
Output Transition tLH Low to High
1
3
μs
ELECTRICAL CHARACTERISTICS The l denotes the specications which apply over the full operating
temperature range (0°C ≤ TA ≤ 70°C for commercial grade). (Note 2)
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參數(shù)描述 |
|---|---|
| LT1330I | 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 |
| 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(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:27 系列:- 類型:收發(fā)器 驅(qū)動(dòng)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 |
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