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參數(shù)資料
| 型號： | LTC1045 |
| 廠商： | Linear Technology Corporation |
| 英文描述： | Programmable Micropower Hex Translator/ Receiver/Driver(可編程微功耗六級翻譯器/接收器/驅(qū)動器) |
| 中文描述： | 可編程微六角翻譯/接收器/驅(qū)動器（可編程微功耗六級翻譯器/接收器/驅(qū)動器） |
| 文件頁數(shù)： | 7/20頁 |
| 文件大?。?/td> | 309K |
| 代理商： | LTC1045 |
7
LTC1045
Because of this diode, V
OH
must not be greater than V
+
.
Lastly, the maximum voltage between any two power
supply pins must not exceed 15V operating or 18V abso-
lute maximum. For example, if V
+
= 5V, V
–
or V
OL
should
be no more negative than –10V. Note that V
OL
should not
be more negative than –10V even if the V
OH
to V
OL
differential does not exceed the 15V maximum. In this
case the V
+
to V
OL
differential sets the limit.
Input Voltage
The LTC1045 has no upper clamp diodes as do conven-
tional CMOS circuits. This allows the inputs to exceed the
V
+
supply. The inputs will break down approximately 30V
above the V
–
supply. If the input current is limited with
100k
, the input voltage can be driven to at least
±
50V
with no adverse effects for any combination of allowed
APPLICATIO
S I
FOR
ATIO
U
W
U
U
power supply voltages. Output levels will be correct even
under these conditions (i.e., if the input voltage is above
the trip point, the output will be high and if it is below, the
output will be low).
Output Drive
Output drive characteristics of the LTC1045 will vary with
the power supply voltages that are chosen. Output imped-
ance is affected by V
+
, V
OH
and V
OL
. V
–
has no effect on
output impedance. Guaranteed drive characteristics are
specified in the table of electrical characteristics for
V
+
= V
OH
= 5V and V
–
= V
OL
= 0V. Figures 6 and 7 show
relative output impedance for other supply combinations.
In general, output impedance is minimized if V
+
to V
OH
is
minimized and V
OH
to V
OL
is maximized.
V
+
– V
OH
(V)
0
2
R
O
/
O
O
O
)
+
O
)
16
1045 F06
4
6
10
14
8
12
4
3
2
1
0
SPECIFIED POINT
V
OH
– V
OL
= 5V
V
OH
– V
OL
= 10V
V
OH
– V
OL
= 4V
V
OH
– V
OL
= 3V
V
OH
– V
OL
(V)
0
2
R
O
/
O
O
O
)
16
1045 F07
4
6
10
14
8
12
2
1
0
SPECIFIED POINT
Figure 6. Relative Output Sourcing
Resistance (R
OH
) vs V
+
– V
OH
Figure 7. Relative Output Sinking
Resistance (R
OL
) vs V
OH
– V
OL
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LTC1046CN8 | “Inductorless” 5V to + 5V Converter |
| LTC1046IS8 | Programmable Logic Controller; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No RoHS Compliant: No |
| LTC1046MJ8 | “Inductorless” 5V to + 5V Converter |
| LTC1046CS8 | “Inductorless” 5V to + 5V Converter |
| LTC1046C | “Inductorless” 5V to + 5V Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LTC1045_1 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Programmable Micropower Hex Translator/Receiver/Driver |
| LTC1045CJ | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Programmable Micropower Hex Translator/Receiver/Driver |
| LTC1045CN | 功能描述:IC TRANSLATOR/RCVR/DVR HEX 20DIP RoHS:否 類別:集成電路 (IC) >> 邏輯 - 變換器 系列:- 產(chǎn)品培訓(xùn)模塊:Logic Packages 標(biāo)準(zhǔn)包裝:2,500 系列:- 邏輯功能:變換器，雙向 位數(shù):2 輸入類型:電壓 輸出類型:電壓 數(shù)據(jù)速率:- 通道數(shù):2 輸出/通道數(shù)目:1 差分 - 輸入:輸出:無/無 傳輸延遲（最大）:1.5ns 電源電壓:3 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:8-TSSOP 包裝:帶卷 (TR) 其它名稱:935284857118GTL2002DP/S440-TGTL2002DP/S440-T-ND |
| LTC1045CN#PBF | 功能描述:IC TRANSLATOR/RCVR/DVR HEX 20DIP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 變換器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:100ELT 邏輯功能:變換器 位數(shù):1 輸入類型:TTL 輸出類型:差分 數(shù)據(jù)速率:- 通道數(shù):2 輸出/通道數(shù)目:1 差分 - 輸入:輸出:無/是 傳輸延遲（最大）:0.6ns 電源電壓:3 V ~ 3.8 V 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:Digi-Reel® 產(chǎn)品目錄頁面:1088 (CN2011-ZH PDF) 其它名稱:576-1360-6 |
| LTC1045CSW | 功能描述:IC TRANSLATR/RCVR/DVR HEX 20SOIC RoHS:否 類別:集成電路 (IC) >> 邏輯 - 變換器 系列:- 產(chǎn)品培訓(xùn)模塊:Logic Packages 標(biāo)準(zhǔn)包裝:2,500 系列:- 邏輯功能:變換器，雙向 位數(shù):2 輸入類型:電壓 輸出類型:電壓 數(shù)據(jù)速率:- 通道數(shù):2 輸出/通道數(shù)目:1 差分 - 輸入:輸出:無/無 傳輸延遲（最大）:1.5ns 電源電壓:3 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:8-TSSOP 包裝:帶卷 (TR) 其它名稱:935284857118GTL2002DP/S440-TGTL2002DP/S440-T-ND |
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