參數(shù)資料
型號(hào)： CBT3244APW,112
廠商： NXP SEMICONDUCTORS
元件分類： 總線收發(fā)器
英文描述： Octal bus switch with quad output enables - # of Bits per Enable: 4 ; 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
中文描述： 3244 SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20
封裝： 4.40 MM, PLASTIC, MO-153, SOT-360-1, TSSOP-20
文件頁(yè)數(shù)： 15/18頁(yè)
文件大?。?/td> 109K
代理商： CBT3244APW,112
9397 750 13362
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 02 — 15 September 2005
6 of 18
Philips Semiconductors
CBT3244A
Octal bus switch with quad output enables
9.
Static characteristics
[1]
All typical values are at VCC =5V; Tamb =25 °C.
[2]
This is the increase in supply current for each input that is at the specied 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.
10. Dynamic characteristics
[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).
[2]
Output enable time to HIGH and LOW level.
[3]
Output disable time from HIGH and LOW level.
Table 6:
Static characteristics
Tamb = 40 °C to +85 °C
Symbol
Parameter
Conditions
Min
Typ [1]
Max
Unit
VIK
input clamping voltage
VCC = 4.5 V; II = 18 mA
-
1.2
V
ILI
input leakage current
VCC = 5.5 V; VI = GND or 5.5 V
-
±1
A
ICC
quiescent supply current
VCC = 5.5 V; IO = 0 mA;
VI =VCC or GND
-1
3
A
ICC [2]
additional quiescent supply current
(per input)
VCC = 5.5 V; one input at 3.4 V,
other inputs at VCC or GND
-
2.5
mA
Ci
input capacitance (control pins)
VI = 3 V or 0 V; nOE = VCC
-3
-pF
Cio
input/output capacitance
nOE=VCC = 5.0 V
-
3
-
pF
ON-state resistance
VCC = 4.5 V; VI =0V; II =64mA
-
4
7
VCC = 4.5 V; VI =0V; II =30mA
-
4
7
VCC = 4.5 V; VI = 2.4 V; II =15mA
-
8
15
Table 7:
Dynamic characteristics
Tamb = 40 °C to +85 °C; VCC = 5.0 V ± 0.5 V; GND=0V; CL = 50 pF; unless otherwise specied.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
tPD
propagation delay [1]
from nAn input to nBn output, or
from nBn input to nAn output
-
0.25
ns
ten
enable time [2]
from nOE input to nAn or nBn output
1.0
-
5.6
ns
tdis
disable time [3]
from nOE input to nAn or nBn output
1.0
-
6.0
ns
相關(guān)PDF資料
PDF描述
CBT3244APW,118 Octal bus switch with quad output enables - # of Bits per Enable: 4 ; 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"
CBT3245ABQ,115 Octal bus switch; Package: SOT764-1 (DHVQFN20); Container: Reel Pack, SMD, 7"
CBT3245ADS,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: SOT724-1 (SSOP20); Container: Tube
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CBT3244D 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal bus switch with Quad Output Enables
CBT3244DB 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal bus switch with Quad Output Enables
CBT3244PW 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal bus switch with Quad Output Enables
CBT3244PWDH 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal bus switch with Quad Output Enables
CBT3244PW-T 制造商:PHILIPS-SEMI 功能描述:
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*