 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
TUSB1146 Datasheet(PDF) 6 Page - Texas Instruments |
|
|
|
|||||||||||||||||||||||||||||
TUSB1146 Datasheet(HTML) 6 Page - Texas Instruments |
|
|
6 / 69 page  over operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT PCC(ACTIVE-USB-DP1) Average active power USB + 2 Lane DP Link in U0; EQ control pins = NC; PRBS7 pattern ; VID = 1000mVPP; LINR_L3; CTL1 = H; CTL0 = H 520 mW PCC(ACTIVE--4DP) Average active power 4 Lane DP Only Four active DP lanes operating at 10Gbps; PRBS7 pattern; CTL1 = H; CTL0 = L; LINR_L3; 500 mW PCC(NC-USB) Average power with no connection No USB3 device is connected to TXP/TXN; CTL1 = L; CTL0 = H; 1.7 mW PCC(U2U3) Average power in U2/U3 Link in U2 or U3; USB Mode Only; CTL1 = L; CTL0 = H; 2.0 mW PCC(HPDLOW--4DP) Power 4 Lane DP Only when HPDIN = L CTL1 = H; CTL0 = L; HPDIN = L; 0.475 mW PCC(DISABLED-I2C) Device disabled power in I2C Mode I2C_EN != 0; HPDIN = L; CTLSEL = 0x0; 0.122 mW PCC(DISABLED) Device disabled power CTL1 = L; CTL0 = L; I2C_EN = 0; HPDIN = L; 0.110 mW 5.6 Control I/O DC Electrical Characteristics over operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT 4-level Inputs IIH High level input current VCC = 3.6V; VIN = 3.6V 20 60 µA IIL Low level input current VCC = 3.6V; VIN = 0V –100 -40 µA 4-Level VTH Threshold 0 / R VCC = 3.3V 0.55 V 4-Level VTH Threshold R/ Float VCC = 3.3V 1.65 V 4-Level VTH Threshold Float / 1 VCC = 3.3V 2.7 V RPU Internal pullup resistance 48 kΩ RPD Internal pulldown resistance 98 kΩ 2-State CMOS Input (CTL0, CTL1, FLIP). CTL0 and FLIP are Failsafe. VIH High-level input voltage VCC = 3.0V 2 3.6 V VIL Low-level input voltage VCC = 3.6V 0 0.8 V RPD Internal pulldown resistance for HPDIN, CADSNK 300 500 600 kΩ RPD Internal pulldown resistance for CTL1 300 400 600 kΩ IIH_CTL1 High-level input current for CTL1 VIN = 3.6V –12 12 µA IIL_CTL1 Low-level input current for CTL1 VIN = GND, VCC = 3.6V –1 1 µA IIH_HPD_CAD High-level input current for HPDIN, CADSNK VIN = 3.6V –11 11 µA IIL_HPD_CAD Low-level input current for HPDIN, CADSNK VIN = GND, VCC = 3.6V –1 1 µA IIH_CTL0_FLIP High-level input current for CTL0 and FLIP VIN = 3.6V; I2C_EN = 0 –1 2 µA IIL_CTL0_FLIP Low-level input current for CTL0 and FLIP VIN = GND, VCC = 3.6V; I2C_EN = 0; –1 1 µA I2C Control Pins (SCL, SDA) VIH_3p3V High-level input voltage when configured for 3.3V I2C level I2C_EN = 1 2.0 3.6 V VIL_3p3V Low-level input voltage when configured for 3.3V I2C level I2C_EN = 1 0 0.8 V VIH_1p8V High-level input voltage when configured for 1.8V I2C level I2C_EN = F 1.2 V VIL_1p8V Low-level input voltage when configured for 1.8V I2C level I2C_EN = F 0 0.6 V VOL Low-level output voltage I2C_EN = 0; IOL = 6mA 0 0.4 V IOL Low-level output current I2C_EN = 0; VOL = 0.4V 20 mA II(I2C) Input current 0.1 × V(I2C) < Input voltage < 3.3V –1 1 µA TUSB1146-Q1 SLLSFZ7 – FEBRUARY 2025 www.ti.com 6 Submit Document Feedback Copyright © 2025 Texas Instruments Incorporated Product Folder Links: TUSB1146-Q1 |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
