參數(shù)資料
型號(hào): 74LVCH16244ADGG,51
廠商: NXP Semiconductors
文件頁(yè)數(shù): 18/19頁(yè)
文件大?。?/td> 0K
描述: IC BUFF DVR TRI-ST 16BIT 48TSSOP
產(chǎn)品培訓(xùn)模塊: Logic Packages
標(biāo)準(zhǔn)包裝: 975
系列: 74LVCH
邏輯類型: 緩沖器/線路驅(qū)動(dòng)器,非反相
元件數(shù): 4
每個(gè)元件的位元數(shù): 4
輸出電流高,低: 24mA,24mA
電源電壓: 1.2 V ~ 3.6 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 48-TFSOP(0.240",6.10mm 寬)
供應(yīng)商設(shè)備封裝: 48-TSSOP
包裝: 管件
其它名稱: 74LVCH16244ADG
74LVCH16244ADG-ND
74LVCH16244ADGG,11
74LVCH16244ADGG,11-ND
935238450512
74LVC_LVCH16244A
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2014. All rights reserved.
Product data sheet
Rev. 13 — 7 February 2014
8 of 19
NXP Semiconductors
74LVC16244A; 74LVCH16244A
16-bit buffer/line driver; 5 V input/output tolerant; 3-state
[1]
All typical values are measured at VCC = 3.3 V and Tamb =25 C.
[2]
The bus hold circuit is switched off when VI >VCC allowing 5.5 V on the input terminal.
[3]
Valid for data inputs only. Control inputs do not have a bus hold circuit.
[4]
The specified sustaining current at the data input holds the input below the specified VI level.
[5]
The specified overdrive current at the data input forces the data input to the opposite logic input state.
10. Dynamic characteristics
IBHH
bus hold HIGH
current [3][4]
VCC = 1.65; VI = 1.07 V
10
-
10
-
A
VCC = 2.3; VI = 1.7 V
30
-
25
-
A
VCC = 3.0; VI = 2.0 V
75
-
60
-
A
IBHLO
bus hold LOW
overdrive current
VCC = 1.95 V
200
-
200
-
A
VCC = 2.7 V
300
-
300
-
A
VCC = 3.6 V
500
-
500
-
A
IBHHO
bus hold HIGH
overdrive current
VCC = 1.95 V
200
-
200
-
A
VCC = 2.7 V
300
-
300
-
A
VCC = 3.6 V
500
-
500
-
A
Table 6.
Static characteristics …continued
At recommended operating conditions. Voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
40 C to +85 C
40 C to +125 C
Unit
Min
Typ[1]
Max
Min
Max
Table 7.
Dynamic characteristics
Voltages are referenced to GND (ground = 0 V). For test circuit see Figure 9.
Symbol Parameter
Conditions
40 C to +85 C
40 C to +125 C Unit
Min
Max
Min
Max
tpd
propagation
delay
nAntonYn; see Figure 7
VCC = 1.2 V
-
11.0
-
ns
VCC = 1.65 V to 1.95 V
1.5
4.8
10.7
1.5
11.3
ns
VCC = 2.3 V to 2.7 V
1.0
2.6
5.3
1.0
5.9
ns
VCC = 2.7 V
1.0
2.6
4.7
1.0
6.0
ns
VCC = 3.0 V to 3.6 V
1.1
2.2
4.1
1.1
5.5
ns
ten
enable time
nOE to nYn; see Figure 8
VCC = 1.2 V
-
15.0
-
ns
VCC = 1.65 V to 1.95 V
1.5
6.2
12.1
1.5
12.7
ns
VCC = 2.3 V to 2.7 V
1.0
3.5
6.4
1.0
7.1
ns
VCC = 2.7 V
1.0
3.3
5.8
1.0
7.5
ns
VCC = 3.0 V to 3.6 V
1.0
2.8
4.6
1.0
6.0
ns
tdis
disable time
nOE to nYn; see Figure 8
VCC = 1.2 V
-
10.0
-
ns
VCC = 1.65 V to 1.95 V
2.5
4.4
8.7
2.5
9.4
ns
VCC = 2.3 V to 2.7 V
1.0
2.4
4.9
1.0
5.3
ns
VCC = 2.7 V
1.0
3.2
6.2
1.0
8.0
ns
VCC = 3.0 V to 3.6 V
1.8
3.1
5.2
1.8
6.5
ns
相關(guān)PDF資料
PDF描述
74LVCH16245ABQ,518 TXRX 16BIT NON-INV 3ST HUQFN60U
74LVCH16541ADGG:51 IC BUFF DVR TRI-ST 16BIT 48TSSOP
74LVCH322244AEC/G: IC BUFF DVR TRI-ST 32BIT 96LFBGA
74LVCH322245AEC/G: IC BUS TRSCVR 3-ST 32BIT 96LFBGA
74LVCH32244AEC/G:5 IC BUFF DVR TRI-ST 32BIT 96LFBGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74LVCH16244ADGG-QJ 功能描述:Buffer, Non-Inverting 4 Element 4 Bit per Element Push-Pull Output 48-TSSOP 制造商:nxp semiconductors 系列:汽車級(jí),AEC-Q100,74LVCH 包裝:帶卷(TR) 零件狀態(tài):有效 邏輯類型:緩沖器,非反向 元件數(shù):4 每元件位數(shù):4 輸入類型:- 輸出類型:推挽式 電流 - 輸出高,低:24mA,24mA 電壓 - 電源:1.2 V ~ 3.6 V 工作溫度:-40°C ~ 125°C(TA) 安裝類型:表面貼裝 封裝/外殼:48-TFSOP(0.240",6.10mm 寬) 供應(yīng)商器件封裝:48-TSSOP 標(biāo)準(zhǔn)包裝:2,000
74LVCH16244ADGGRG4 功能描述:緩沖器和線路驅(qū)動(dòng)器 Octal FET Bus Switch RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
74LVCH16244ADG-T 功能描述:緩沖器和線路驅(qū)動(dòng)器 3.3V 16-BIT DRVR 3-S RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
74LVCH16244ADGVRE4 功能描述:緩沖器和線路驅(qū)動(dòng)器 Octal FET Bus Switch RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
74LVCH16244ADGVRG4 功能描述:緩沖器和線路驅(qū)動(dòng)器 16-Bit Buffer/Driver RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel