- 您現在的位置：買賣IC網 > PDF目錄363910 > WAH4245 (Texas Instruments, Inc.) 16-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUTS PDF資料下載
參數資料
| 型號： | WAH4245 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 16-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUTS |
| 中文描述： | 16位雙電源總線收發器可配置電壓轉換和三態輸出 |
| 文件頁數： | 10/11頁 |
| 文件大小： | 180K |
| 代理商： | WAH4245 |
SN74AVCAH164245
16-BIT DUAL-SUPPLY BUS TRANSCEIVER
WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUTS
SCES396
–
JULY 2002
10
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
VOH
VOL
From Output
Under Test
CL
(see Note A)
LOAD CIRCUIT
S1
2
×
VCCO
Open
GND
RL
RL
tPLH
tPHL
Output
Control
(low-level
enabling)
Output
Waveform 1
S1 at 2
×
VCCO
(see Note B)
Output
Waveform 2
S1 at GND
(see Note B)
tPZL
tPZH
tPLZ
tPHZ
VCCB/2
VCCB/2
VCCI/2
VCCI/2
VCCI
0 V
VCCO/2
VCCO/2
VOH
VOL
0 V
VCCO/2
VOL + VTP
VCCO/2
VOH
–
VTP
0 V
VCCI
0 V
VCCI/2
VCCI/2
tw
Input
VCCB
VCCO
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
VOLTAGE WAVEFORMS
PULSE DURATION
VOLTAGE WAVEFORMS
ENABLE AND DISABLE TIMES
Output
Input
tpd
tPLZ/tPZL
tPHZ/tPZH
Open
2
×
VCCO
GND
TEST
S1
NOTES: A. CL includes probe and jig capacitance.
B. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control.
Waveform 2 is for an output with internal conditions such that the output is high except when disabled by the output control.
C. All input pulses are supplied by generators having the following characteristics: PRR
dv/dt
≥
1 V/ns.
D. The outputs are measured one at a time with one transition per measurement.
E. tPLZ and tPHZ are the same as tdis.
F. tPZL and tPZH are the same as ten.
G. tPLH and tPHL are the same as tpd.
H. VCCI is the VCC associated with the input port.
I. VCCO is the VCC associated with the output port.
10 MHz, ZO = 50
, dv/dt
≥
1 V/ns,
1.5 V
±
0.1 V
1.8 V
±
0.15 V
2.5 V
±
0.2 V
3.3 V
±
0.3 V
2 k
1 k
500
500
VCCO
RL
0.1 V
0.15 V
0.15 V
0.3 V
VTP
CL
15 pF
30 pF
30 pF
30 pF
Figure 2. Load Circuit and Voltage Waveforms
相關PDF資料 |
PDF描述 |
|---|---|
| WAN-0143 | ADA and MASK Timing on WM9712 |
| WAN0143 | ADA and MASK Timing on WM9712 |
| WB1215 | Serial Input PLL with 1.2-GHz Prescaler(帶1.2-GHz 預標定器的串聯輸入PLL) |
| WB1220 | Serial Input PLL with 2.0-GHz Prescaler(帶2.0 GHz 預標定器的串行輸入PLL) |
| WB1225 | Serial Input PLL with 2.5-GHz Prescaler(帶2.5-GHz 預標定器的串聯輸入PLL) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| WAH-745-200 | 功能描述:電池座、電池扣和電池接頭 TRIMMER BATTERY RoHS:否 制造商:Eagle Plastic Devices 產品:Battery Snaps 電池組電池大小:9 V 電池數量:1 端接類型:Snaps 顏色:Black 材料:Polyvinyl Chloride (PVC) 安裝風格:Snap-In |
| WAIL040S101UC | 制造商:AB 功能描述:POT 100 OHM TYPE W |
| WAITING ON BRIGHT LIGHTS- | 制造商: 功能描述: 制造商:undefined 功能描述: |
| WAITING TO HEAR IF SHE NE | 制造商: 功能描述: 制造商:undefined 功能描述: |
| WAK 16/2 BL | 制造商:Wieland Electric Inc 功能描述:BUSBAR CONNECTOR 16MM 制造商:Wieland Electric Inc 功能描述:BUSBAR, CONNECTOR, 16MM |
發布緊急采購，3分鐘左右您將得到回復。