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参数资料
| 型号： | ISL3331IRZ |
| 厂商： | INTERSIL CORP |
| 元件分类： | Buffer和线驱动 |
| 英文描述： | 3.3V, ±15kV ESD Protected, Dual Protocol (RS-232/RS-485) Transceivers; Temperature Range: -40°C to 85°C; Package: 40-QFN |
| 中文描述： | DUAL LINE TRANSCEIVER, PQCC40 |
| 封装： | 6 X 6 MM, ROHS COMPLIANT, PLASTIC, QFN-40 |
| 文件页数： | 11/25页 |
| 文件大小： | 945K |
| 代理商： | ISL3331IRZ |
19
FN6361.0
May 20, 2008
Typical Performance Curves VCC = VL = 3.3V, TA = +25°C; Unless Otherwise Specified
FIGURE 13. RECEIVER OUTPUT CURRENT vs RECEIVER
OUTPUT VOLTAGE
FIGURE 14. RECEIVER HIGH OUTPUT VOLTAGE vs LOGIC
SUPPLY VOLTAGE (VL) (QFN ONLY)
FIGURE 15. RS-485, DRIVER OUTPUT CURRENT vs
DIFFERENTIAL OUTPUT VOLTAGE
FIGURE 16. RS-485, DRIVER DIFFERENTIAL OUTPUT
VOLTAGE vs TEMPERATURE
FIGURE 17. RS-485, DRIVER OUTPUT CURRENT vs SHORT
CIRCUIT VOLTAGE
FIGURE 18. SUPPLY CURRENT vs TEMPERATURE
RECEIVER OUTPUT VOLTAGE (V)
RECE
IV
ER
OUTPUT
CURRENT
(
m
A)
0
5
10
15
20
25
30
0.0
VOH, +25°C
VOH, +85°C
VOL, +25°C
VOL, +85°C
1.0
2.0
3.0 3.3
VL (V)
HI
GH
OUT
P
UT
V
O
L
T
A
G
E
(
V
)
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
1.0
1.5
2.0
2.5
3.0
IOH = -1mA
IOH = -2mA
IOH = -6mA
IOH = -0.5mA
3.3
DIFFERENTIAL OUTPUT VOLTAGE (V)
DRIV
E
R
OUTPUT
CURRENT
(m
A)
0
10
20
30
40
50
60
70
80
90
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
-40
0
50
85
TEMPERATURE (°C)
DIFF
ERENTI
AL
O
U
TPUT
VO
LTAG
E
(V)
-25
25
75
1.90
1.95
2.00
2.05
2.10
2.15
2.20
2.25
2.30
RDIFF = 54Ω
RDIFF = 100Ω
OUTPUT VOLTAGE (V)
-7 -6
-4
-2
0
2
4
6
8
10
12
OUTPUT
CU
RRE
N
T
(mA
)
-150
-100
-50
0
50
100
150
200
250
Y OR Z = HIGH
Y OR Z = LOW
+25°C
+85°C
-40°C
+25°C
+85°C
-40°C
-40
0
50
85
TEMPERATURE (°C)
I CC
(mA)
-25
25
75
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
RS-232, RXEN, RXEN, ON = X, DEN = VCC
RS-485, DEN = GND, RXEN, RXEN = X, ON = VCC
RS-485, HALF DUPLEX, DEN = VCC, RXEN, RXEN, ON = X
RS-485, FULL DUPLEX, DEN = VCC, RXEN, RXEN, ON = X
RS-232, RXEN, RXEN = X, ON = VCC, DEN = GND
ISL3330, ISL3331
相关PDF资料 |
PDF描述 |
|---|---|
| ISL3331IRZ-T | 3.3V, ±15kV ESD Protected, Dual Protocol (RS-232/RS-485) Transceivers; Temperature Range: -40°C to 85°C; Package: 40-QFN T&R |
| ISL3332IAZ | 3.3V, ±15kV ESD Protected, Two Port, Dual Protocol (RS-232/RS-485) Transceivers; Temperature Range: -40°C to 85°C; Package: 28-SSOP |
| ISL3332IAZ-T | 3.3V, ±15kV ESD Protected, Two Port, Dual Protocol (RS-232/RS-485) Transceivers; Temperature Range: -40°C to 85°C; Package: 28-SSOP T&R |
| ISL3333IRZ | 3.3V, ±15kV ESD Protected, Two Port, Dual Protocol (RS-232/RS-485) Transceivers; Temperature Range: -40°C to 85°C; Package: 40-QFN |
| ISL3333IRZ-T | 3.3V, ±15kV ESD Protected, Two Port, Dual Protocol (RS-232/RS-485) Transceivers; Temperature Range: -40°C to 85°C; Package: 40-QFN T&R |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL3331IRZ-T | 功能描述:IC TXRX 3.3V RS232/485 40-QFN RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 类型:发射器 驱动器/接收器数:4/0 规程:RS422，RS485 电源电压:4.75 V ~ 5.25 V 安装类型:表面贴装 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:带卷 (TR) |
| ISL3332 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:3.3V, ±15kV ESD Protected, Two Port, Dua Protocol RS-232/RS-485 Transceivers |
| ISL3332IAZ | 功能描述:RS-422/RS-485 接口 IC DL 3 3V MULTIPROTO TRANSC 2 8LD SSOP RoHS:否 制造商:Maxim Integrated 数据速率:1136 Kbps 工作电源电压:3 V to 5.5 V 电源电流:5.9 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-28 封装:Tube |
| ISL3332IAZ-T | 功能描述:IC TXRX RS485/422 2PRT 28-SSOP RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 类型:发射器 驱动器/接收器数:4/0 规程:RS422，RS485 电源电压:4.75 V ~ 5.25 V 安装类型:表面贴装 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:带卷 (TR) |
| ISL3333 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Worlda??s Most Power-Effi cient |
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