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參數(shù)資料
| 型號： | CBTD16212DL |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 通用總線功能 |
| 英文描述： | 24-bit level shifting bus exchange switch WITH 12-BIT OUTPUT ENABIES |
| 中文描述： | CBT/FST/QS/5C/B SERIES, 12-BIT EXCHANGER, TRUE OUTPUT, PDSO56 |
| 封裝： | PLASTIC, SSOP-56 |
| 文件頁數(shù)： | 2/10頁 |
| 文件大?。?/td> | 90K |
| 代理商： | CBTD16212DL |
Philips Semiconductors
Product data
CBTD16212
24-bit level shifting bus exchange switch
with 12-bit output enables
2
2001 Sep 28
853–2284 27173
FEATURES
5
switch connection between two ports
TTL compatible control input levels
Designed to be used in level shifting applications
Latch-up testing is done to JESDEC Standard JESD78 which
exceeds 100 mA
ESD protection exceeds 1500 V HBM per JESD22-114A and
1000 V CDM per JESD22-C101
DESCRIPTION
The CBTD16212 provides 24 bits of high-speed TTL-compatible bus
switching or exchanging. The low on-state resistance of the switch
allows connections to be made with minimal propagation delay.
A diode to V
CC
is integrated into the circuit to allow for level shifting
between 5 V inputs and 3.3 V outputs.
The CBTD16212 operates as 24-bit bus switch or a 12-bit bus
exchanger, which provides data exchanging between the four signal
ports via the data-select (S0–S2) terminals.
The CBT16212 is characterized for operation from –40
to +85
°
C.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
T
amb
= 25
°
C; GND = 0 V
TYPICAL
UNIT
t
pd
Propagation delay
An to Bn
C
L
= 50 pF; V
CC
= 5 V
0.25
ns
C
IN
Input capacitance
V
I
= 0 V or V
CC
4.5
pF
C
OUT
Output capacitance
Outputs disabled; V
O
= 0 V or V
CC
11.5
pF
r
on
A1 to A2
V
CC
= 5.5 V; V
I
= 0 V
5
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE
ORDER CODE
DWG NUMBER
56-Pin Plastic SSOP
–40
to +85
°
C
CBTD16212DL
SOT371-1
56-Pin Plastic TSSOP
–40
to +85
°
C
CBTD16212DGG
SOT364-1
NOTE:
1. Standard packing quantities and other packaging data is available at
www.philipslogic.com/support/packages
.
FUNCTION TABLE
S2
S1
S0
A1
A2
FUNCTION
L
L
L
Z
Z
Disconnect
L
L
H
B1
Z
A1 = B1
L
H
L
B2
Z
A1 = B2
L
H
H
Z
B1
A2 = B1
H
L
L
Z
B2
A2 = B2
H
L
H
Z
Z
Disconnect
H
H
L
B1
B2
A1 = B1, A2 = B2
H
H
H
B2
B1
A1 = B2, A2 = B1
H =
L
Z =
High voltage level
Low voltage level
High impedance “off” state
=
LOGIC SYMBOL
FLOW CONTROL
SA00512
1 of 12 Channels
2
54
3
53
1
56
55
1A1
1A2
S0
S1
S2
1B1
1B2
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| CBTD3257D | Quad 1-of-2 multiplexer/demultiplexer with level shifting |
| CBTD3257DB | Quad 1-of-2 multiplexer/demultiplexer with level shifting |
| CBTD3257DS | Quad 1-of-2 multiplexer/demultiplexer with level shifting |
| CBTD3384 | 10-bit level shifting bus switch with 5-bit output enables |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CBTD16212DL,112 | 功能描述:數(shù)字總線開關(guān) IC 24BT LEVLSHFT BUSEXCHSW 12B OE RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
| CBTD16212DL,118 | 功能描述:數(shù)字總線開關(guān) IC 24BT LEVLSHFT BUSEXCHSW 12B OE RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
| CBTD16213 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:24-bit level shifting bus exchange switch with 12-bit output enables |
| CBTD16213DGG | 功能描述:數(shù)字總線開關(guān) IC 24BIT BUS EXC SW 12BT OUTPT EN RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
| CBTD16213DGG,112 | 功能描述:數(shù)字總線開關(guān) IC 24BIT BUS EXC SW RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
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