參數(shù)資料
型號: SN54ABTE16246
廠商: Texas Instruments, Inc.
英文描述: 11-Bit Incident-Wave Switching Bus Transceivers(11位入射波開關(guān)總線收發(fā)器(三態(tài),開路集電極輸出))
中文描述: 11位事件波交換總線收發(fā)器(11位入射波開關(guān)總線收發(fā)器(三態(tài),開路集電極輸出))
文件頁數(shù): 6/10頁
文件大?。?/td> 253K
代理商: SN54ABTE16246
SN54ABTE16246, SN74ABTE16246
11-BIT INCIDENT-WAVE SWITCHING BUS TRANSCEIVERS
WITH 3-STATE AND OPEN-COLLECTOR OUTPUTS
SCBS227E – JULY 1993 – REVISED MARCH 1997
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
live-insertion specifications over recommended operating free-air temperature range
PARAMETER
TEST CONDITIONS
SN54ABTE16246
MIN
TYP
SN74ABTE16246
MIN
TYP
UNIT
MAX
MAX
ICC(VCCBIAS)
ICC (VCCBIAS)
VCC = 0 to 4.5 V,
VCCBIAS = 4.5 V to 5.5 V, IO(DC) = 0
VCC = 4.5 V to 5.5 V,
VCCBIAS = 4.5 V to 5.5 V, IO(DC) = 0
250
700
250
700
μ
A
20
20
VO
A port
VCC= 0
VCC = 0
VCCBIAS = 4.5 V to 5.5 V
VCCBIAS = 4.75 V to 5.25 V
VO = 0,
VO = 3 V,
1.1
1.5
1.9
1.1
1.5
1.9
V
1.3
1.5
1.7
1.3
1.5
1.7
IO
A port
VCC= 0
VCC = 0
VCCBIAS = 4.5 V
VCCBIAS = 4.5 V
–20
20
–100
100
–20
20
–100
100
μ
A
All typical values are at VCC = 5 V, TA = 25
°
C.
VCC – 0.5 V < VCCBIAS
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature, C
L
= 50 pF (unless otherwise noted) (see Figure 2)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 5 V
TA = 25
°
C
MIN
1.5
SN54ABTE16246
SN74ABTE16246
UNIT
TYP
3.1
MAX
4.2
MIN
1.5
MAX
5.4
MIN
1.5
MAX
5.2
tPLH
tPHL
tPLH
tPHL
tPLH§
tPLH
tPHL
tPZH
tPZL
tPZH
tPZL
tPHZ
tPLZ
tPHZ
tPLZ
A
B
ns
1.5
3.5
4.6
1.5
5.4
1.5
5.2
9B–11B
9A–11A
1.5
3
3.8
1.5
4.7
1.5
4.5
ns
1.5
3.2
4
1.5
4.7
1.5
4.5
1B 8B
1B–8B
1A 8A
1A–8A
1.5
3.2
4
1.5
4.7
1.5
4.5
7.5
8.9
9.7
7.5
10.6
7.5
10.3
ns
1.5
3.2
4
1.5
4.7
1.5
4.5
OE
9A–11A
2
4.3
5.3
2
6.4
2
6.2
ns
1A–11A
2
4.4
5.4
2
7
2
6.8
OE
B
2
4.3
6
2
7.3
2
7.1
ns
2
4.5
6.4
2
7.5
2
7.3
OE
9A–11A
2
4.2
5.9
2
7
2
6.7
ns
1A–11A
2
3.5
4.6
2
5.4
2
5.1
OE
B
2.5
4.3
3.6
6.2
2.5
7.2
5.8
2.5
7
ns
2
5
2
2
5.5
§Measurement point is VOL + 0.3 V.
Measurement point is VOL + 1.5 V.
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
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SN54ABTE16246WD 制造商:TI 制造商全稱:Texas Instruments 功能描述:11-BIT INCIDENT-WAVE SWITCHING BUS TRANSCEIVERS WITH 3-STATE AND OPEN-COLLECTOR OUTPUTS
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