- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383291 > LTC1544IG (LINEAR TECHNOLOGY CORP) Software-Selectable Multiprotocol Transceiver PDF資料下載
參數(shù)資料
| 型號(hào)： | LTC1544IG |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | Software-Selectable Multiprotocol Transceiver |
| 中文描述： | QUAD LINE TRANSCEIVER, PDSO28 |
| 封裝： | 0.209 INCH, PLASTIC, SSOP-28 |
| 文件頁(yè)數(shù)： | 3/20頁(yè) |
| 文件大小： | 277K |
| 代理商： | LTC1544IG |
第1頁(yè)第2頁(yè)當(dāng)前第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)
3
LTC1544
The
G
denotes specifications which apply over the full operating tempera-
ture range, otherwise specifications are at T
A
= 25
°
C. V
CC
= 5V, V
DD
= 8V, V
EE
= –7V for V.28, –5.5V for V.10, V.11 (Notes 2, 3)
SYMBOL
Logic Inputs and Outputs
V
IH
V
IL
I
IN
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Logic Input High Voltage
Logic Input Low Voltage
Logic Input Current
G
2
V
V
G
0.8
±
10
–30
–30
±
10
D1, D2, D3, D4
M0, M1, M2, DCE, INVERT = GND (LTC1544C)
M0, M1, M2, DCE, INVERT = GND (LTC1544I)
M0, M1, M2, DCE, INVERT = V
CC
I
O
= –4mA
I
O
= 4mA
0V
≤
V
O
≤
V
CC
M0 = M1 = M2 = V
CC
, 0V
≤
V
O
≤
V
CC
G
G
G
G
μ
A
μ
A
μ
A
μ
A
V
V
mA
μ
A
–100
–120
–50
–50
V
OH
V
OL
I
OSR
I
OZR
V.11 Driver
V
ODO
V
ODL
Output High Voltage
Output Low Voltage
Output Short-Circuit Current
Three-State Output Current
G
3
4.5
0.3
40
±
1
G
0.8
50
G
–50
Open Circuit Differential Output Voltage
Loaded Differential Output Voltage
R
L
= 1.95k (Figure 1)
R
L
= 50
(Figure 1)
R
L
= 50
(Figure 1)
R
L
= 50
(Figure 1)
G
±
5
V
V
V
V
0.5V
ODO
±
2
0.67V
ODO
G
V
OD
Change in Magnitude of Differential
Output Voltage
Common Mode Output Voltage
Change in Magnitude of Common Mode
Output Voltage
Short-Circuit Current
Output Leakage Current
G
0.2
V
OC
V
OC
R
L
= 50
(Figure 1)
R
L
= 50
(Figure 1)
G
3
V
V
G
0.2
I
SS
I
OZ
V
OUT
= GND
–0.25V
≤
V
O
≤
0.25V, Power Off or
No-Cable Mode or Driver Disabled
LTC1544C (Figures 2, 5)
LTC1544I (Figures 2, 5)
LTC1544C (Figures 2, 5)
LTC1544I (Figures 2, 5)
LTC1544C (Figures 2, 5)
LTC1544I (Figures 2, 5)
LTC1544C (Figures 2, 5)
LTC1544I (Figures 2, 5)
(Figures 2, 5)
±
150
±
100
mA
μ
A
G
±
1
t
r
, t
f
Rise or Fall Time
G
G
2
2
15
15
40
40
40
40
3
3
3
25
35
65
75
65
75
12
17
ns
ns
ns
ns
ns
ns
ns
ns
ns
t
PLH
Input to Output
G
G
20
20
20
20
0
0
t
PHL
Input to Output
G
G
t
Input to Output Difference,
t
PLH
– t
PHL
G
G
t
SKEW
V.11 Receiver
V
TH
V
TH
I
IN
R
IN
t
r
, t
f
t
PLH
Output to Output Skew
Input Threshold Voltage
Input Hysteresis
Input Current (A, B)
Input Impedance
Rise or Fall Time
Input to Output
–7V
≤
V
CM
≤
7V
–7V
≤
V
CM
≤
7V
–10V
≤
V
A,B
≤
10V
–10V
≤
V
A,B
≤
10V
(Figures 2, 6)
LTC1544C (Figures 2, 6)
LTC1544I (Figures 2, 6)
LTC1544C (Figures 2, 6)
LTC1544I (Figures 2, 6)
LTC1544C (Figures 2, 6)
LTC1544I (Figures 2, 6)
G
–0.2
0.2
40
±
0.66
V
G
15
mV
mA
k
ns
ns
ns
ns
ns
ns
ns
G
G
15
30
15
50
50
50
50
4
4
G
G
80
90
80
90
16
21
t
PHL
Input to Output
G
G
t
Input to Output Difference,
t
PLH
– t
PHL
G
G
0
0
ELECTRICAL CHARACTERISTICS
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LTC1544 | Software-Selectable Multiprotocol Transceiver |
| LTC2400IS8 | 24-Bit uPower No Latency ADC in SO-8 |
| LTC2400 | 24-Bit uPower No Latency ADC in SO-8 |
| LTC2400C | 24-Bit uPower No Latency ADC in SO-8 |
| LTC2400CS8 | 24-Bit uPower No Latency ADC in SO-8 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LTC1544IG#PBF | 功能描述:IC TXRX SOFTWARE SELECTBL 28SSOP RoHS:是 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:250 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR) |
| LTC1544IG#TR | 功能描述:IC TXRX SFTWR SEL DTE/DCE 28SSOP 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:250 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR) |
| LTC1544IG#TRPBF | 功能描述:IC TXRX SOFTWARE SELECTBL 28SSOP RoHS:是 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:250 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR) |
| LTC1544IGPBF | 制造商:Linear Technology 功能描述:RS-232/RS-449/RS-530 4T/4R SSOP28 |
| LTC1545CG | 功能描述:IC TXRX SOFTWARE SELECTBL 36SSOP 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:250 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR) |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。