參數(shù)資料
型號(hào): IDT74LVCHR2245AQ
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 總線收發(fā)器
英文描述: LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20
封裝: 0.635 MM PITCH, QSOP-20
文件頁(yè)數(shù): 4/6頁(yè)
文件大?。?/td> 112K
代理商: IDT74LVCHR2245AQ
4
EXTENDEDCOMMERCIALTEMPERATURERANGE
IDT74LVCHR2245A
3.3V CMOS OCTAL BUS TRANSCEIVER WITH 3-STATE OUTPUTS
OUTPUT DRIVE CHARACTERISTICS
Symbol
Parameter
Test Conditions(1)
Min.
Max.
Unit
VOH
Output HIGH Voltage
VCC = 2.3V to 3.6V
IOH = – 0.1mA
VCC – 0.2
V
VCC = 2.3V
IOH = – 4mA
1.9
IOH = – 6mA
1.7
VCC = 2.7V
IOH = – 4mA
2.2
IOH = – 8mA
2
VCC = 3.0V
IOH = – 6mA
2.4
IOH = – 12mA
2
VOL
Output LOW Voltage
VCC = 2.3V to 3.6V
IOL = 0.1mA
0.2
V
VCC = 2.3V
IOL = 4mA
0.4
IOL = 6mA
0.55
VCC = 2.7V
IOL = 4mA
0.4
IOL = 8mA
0.6
VCC = 3.0V
IOL = 6mA
0.55
IOL = 12mA
0.8
8LVC Link
NOTE:
1. VIH and VIL must be within the min. or max. range shown in the DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE table for the
appropriate VCC range. TA = – 40°C to +85°C.
OPERATING CHARACTERISTICS, VCC = 3.3V ± 0.3V, TA = 25°C
Symbol
Parameter
Test Conditions
Typical
Unit
CPD
Power dissipation capacitance per tranceiver Outputs enabled
CL = 0, f = 10Mhz
48
pF
CPD
Power dissipation capacitance per tranceiver Outputs disabled
4
pF
SWITCHING CHARACTERISTICS (1)
VCC = 2.7V
VCC = 3.3V±0.3V
Unit
Symbol
Parameter
Min.
Max.
Min.
Max.
tPLH
tPHL
Propagation Delay
Ax or Bx to Bx or Ax
7.3
1.5
6.3
ns
tPZH
tPZL
Output Enable Time
OE or DIR to Ax or Bx
9.5
1.5
8.2
ns
tPHZ
tPLZ
Output Disable Time
OE or DIR to Ax or Bx
8.5
1.7
7.8
ns
tSK(0)
Output Skew(2)
——
1
ns
NOTES:
1. See test circuits and waveforms. TA = – 40°C to + 85°C.
2. Skew between any two outputs of the same package and switching in the same direction.
相關(guān)PDF資料
PDF描述
IDT74LVCHR2245APG LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20
IDT74LVCR16543APF LVC/LCX/Z SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56
IDT74LVCR16952APA LVC/LCX/Z SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56
IDT74LVCU04ADC LVC/LCX/Z SERIES, HEX 1-INPUT INVERT GATE, PDSO14
IDT74SSTVF16857PAG8 SSTV SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO48
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT74LVCR162245APAG 功能描述:IC BUS TRSCVR 3-ST 16BIT 48TSSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 緩沖器,驅(qū)動(dòng)器,接收器,收發(fā)器 系列:74LVCR 標(biāo)準(zhǔn)包裝:47 系列:74LVX 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):1 輸出電流高,低:4mA,4mA 電源電壓:2 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC(0.209",5.30mm 寬) 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件
IDT74LVCR162245APAG8 功能描述:IC BUS TRSCVR 3-ST 16BIT 48TSSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 緩沖器,驅(qū)動(dòng)器,接收器,收發(fā)器 系列:74LVCR 標(biāo)準(zhǔn)包裝:47 系列:74LVX 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):1 輸出電流高,低:4mA,4mA 電源電壓:2 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC(0.209",5.30mm 寬) 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件
IDT74LVCR162245APV 制造商:Integrated Device Technology Inc 功能描述:
IDT74LVCR162245APVG 功能描述:IC BUS TRSCVR 3-ST 16BIT 48SSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 緩沖器,驅(qū)動(dòng)器,接收器,收發(fā)器 系列:74LVCR 標(biāo)準(zhǔn)包裝:47 系列:74LVX 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):1 輸出電流高,低:4mA,4mA 電源電壓:2 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC(0.209",5.30mm 寬) 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件
IDT74LVCR162245APVG8 功能描述:IC BUS TRSCVR 3-ST 16BIT 48SSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 緩沖器,驅(qū)動(dòng)器,接收器,收發(fā)器 系列:74LVCR 標(biāo)準(zhǔn)包裝:47 系列:74LVX 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):1 輸出電流高,低:4mA,4mA 電源電壓:2 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC(0.209",5.30mm 寬) 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:管件