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參數(shù)資料
| 型號： | CBT3245ADS,112 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | Octal bus switch - # of Bits per Enable: 8 ; Description: Bus Switch ; Flow Through Pinout: yes ; Number of bits: 8 ; Operating temperature: -40~85 Cel; Operating voltage: 4.5~5.5 VDC; Package: SOT724-1 (SSOP20); Container: Tube |
| 中文描述： | CBT/FST/QS/5C/B SERIES, OCTAL 1-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封裝： | 3.90 MM, 0.635 MM PITCH, PLASTIC, MO-137, SOT-724-1, SSOP-20 |
| 文件頁數(shù)： | 7/12頁 |
| 文件大?。?/td> | 123K |
| 代理商： | CBT3245ADS,112 |
Philips Semiconductors
Product data
CBT3245A
Octal bus switch
2003 Jun 27
4
DC ELECTRICAL CHARACTERISTICS
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
Tamb = -40 to +85 °C
UNIT
MIN
TYP1
MAX
VIK
Input clamp voltage
VCC = 4.5 V; II = -18 mA
—
-1.2
V
II
Input leakage current
VCC = 5.5 V; VI = GND or 5.5 V
—
±5
A
ICC
Quiescent supply current
VCC = 5.5 V; IO = 0, VI = VCC or GND
—
1
3
A
ICC
Additional supply current per
input pin2
VCC = 5.5 V, one input at 3.4 V, other inputs at
VCC or GND
—
3.5
mA
CI
Control pins
VI= 3 V or 0, OE = VCC
—
3.2
—
pF
CIO(OFF)
Pin capacitance (OFF state)
VO = 3 V or 0
—
6.6
—
pF
VCC = 4.5 V; V1 = 0 V; II = 64 mA
—
5
7
ron3
On-resistance
VCC = 4.5 V; V1 = 0 V; II = 30 mA
—
5
7
VCC = 4.5 V; V1 = 2.4 V; II = 15 mA
—
10
15
NOTES:
1. All typical values are at VCC = 5 V, Tamb = 25 °C
2. This is the increase in supply current for each input that is at the specified TTL voltage level rather than VCC or GND
3. Measured by the voltage drop between the A and the B terminals at the indicated current through the switch.
On-state resistance is determined by the lowest voltage of the two (A or B) terminals.
AC CHARACTERISTICS
GND = 0 V; tR; CL = 50 pF
CBT3245A
SYMBOL
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
Tamb = -40 to +85 °C
VCC = +5.0 V ±0.5 V
UNIT
MIN
MAX
tpd
Propagation delay1
A or B
B or A
—
0.25
ns
ten
Output enable time
to HIGH and LOW level
OE
A or B
1.0
5.9
ns
tdis
Output disable time
from HIGH and LOW level
OE
A or B
1.0
6.0
ns
NOTES:
1. This parameter is warranted but not production tested. The propagation delay is based on the RC time constant of the typical on-state
resistance of the switch and a load capacitance of 50 pF, when driven by an ideal voltage source (zero output impedance).
相關PDF資料 |
PDF描述 |
|---|---|
| CBT3245ADS,118 | Octal bus switch - # of Bits per Enable: 8 ; Description: Bus Switch ; Flow Through Pinout: yes ; Number of bits: 8 ; Operating temperature: -40~85 Cel; Operating voltage: 4.5~5.5 VDC; Package: SOT724-1 (SSOP20); Container: Reel Pack, SMD, 13" |
| CBT3245APW,112 | Octal bus switch - # of Bits per Enable: 8 ; Description: Bus Switch ; Flow Through Pinout: yes ; Number of bits: 8 ; Operating temperature: -40~85 Cel; Operating voltage: 4.5~5.5 VDC; Package: SOT360-1 (TSSOP20); Container: Tube |
| CBT3245APW,118 | Octal bus switch - # of Bits per Enable: 8 ; Description: Bus Switch ; Flow Through Pinout: yes ; Number of bits: 8 ; Operating temperature: -40~85 Cel; Operating voltage: 4.5~5.5 VDC; Package: SOT360-1 (TSSOP20); Container: Reel Pack, SMD, 13" |
| CBT3251D,112 | 1-of-8 FET multiplexer/demultiplexer - # of Bits per Enable: 1 ; Description: Mux/Demux ; Multiplex rate: 1 of 8 ; Number of bits: 1 ; Operating temperature: -40~85 Cel; Operating voltage: 4.5~5.5 VDC; Package: SOT109-1 (SO16); Container: Tube |
| CBTD16212 | 24-bit level shifting bus exchange switch with 12-bit output enables |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| CBT3245ADS-T | 功能描述:數(shù)字總線開關 IC OCTAL BUS SWITCH OUTPUT ENABLE RoHS:否 制造商:Texas Instruments 開關數(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 |
| CBT3245AD-T | 功能描述:數(shù)字總線開關 IC OCTAL BUS SWITCH OUTPUT ENABLE RoHS:否 制造商:Texas Instruments 開關數(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 |
| CBT3245APW | 功能描述:數(shù)字總線開關 IC OCTAL BUS SWITCH OUTPUT ENABLE RoHS:否 制造商:Texas Instruments 開關數(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 |
| CBT3245APW,112 | 功能描述:數(shù)字總線開關 IC OCTAL BUS SWITCH RoHS:否 制造商:Texas Instruments 開關數(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 |
| CBT3245APW,118 | 功能描述:數(shù)字總線開關 IC OCTAL BUS SWITCH RoHS:否 制造商:Texas Instruments 開關數(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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