參數資料
型號: UCD9501
廠商: Texas Instruments, Inc.
元件分類: 數字信號處理
英文描述: Digital Signal Processors
中文描述: 數字信號處理器
文件頁數: 89/134頁
文件大?。?/td> 1133K
代理商: UCD9501
www.ti.com
6.2
over operating free-air temperature range (unless otherwise noted)
Recommended Operating Conditions
6.3
over recommended operating conditions (unless otherwise noted)
PARAMETER
Electrical Characteristics
TMS320F2809, TMS320F2808, TMS320F2806
TMS320F2802, TMS320F2801, UCD9501
TMS320C2802, TMS320C2801 Digital Signal Processors
SPRS230G–OCTOBER 2003–REVISED FEBRUARY 2006
MIN
3.14
1.71
NOM
3.3
1.8
MAX
3.47
1.89
UNIT
V
V
V
V
V
V
MHz
V
Device supply voltage, I/O, V
DDIO
Device supply voltage CPU, V
DD
Supply ground, V
SS
, V
SSIO
ADC supply voltage (3.3 V), V
DDA2
, V
DDAIO
ADC supply voltage (1.8 V), V
DD1A18
, V
DD2A18
Flash supply voltage, V
DD3VFL
Device clock frequency (system clock), f
SYSCLKOUT
High-level input voltage, V
IH
Low-level input voltage, V
IL
0
3.14
1.71
3.14
3.3
1.8
3.3
3.47
1.89
3.47
100
V
DDIO
0.8
2
2
All I/Os except Group 2
Group 2
(1)
All I/Os except Group 2
Group 2
(1)
A version
S version
Q version
-4
-8
4
8
85
mA
High-level output source current, V
OH
= 2.4 V, I
OH
mA
Low-level output sink current, V
OL
= V
OL
MAX, I
OL
-40
-40
-40
Ambient temperature, T
A
125
125
°
C
(1)
Group 2 pins are as follows: GPIO28, GPIO29, GPIO30, GPIO31, TDO, XCLKOUT, EMU0, and EMU1
TEST CONDITIONS
MIN
2.4
TYP
MAX
UNIT
I
OH
= I
OH
MAX
I
OH
= 50
μ
A
I
OL
= I
OL
MAX
V
OH
High-level output voltage
V
V
DDIO
- 0.2
V
OL
Low-level output voltage
0.4
V
Pin with pullup
enabled
Pin with pulldown
enabled
Pin with pullup
enabled
Pin with pulldown
enabled
Pin with pulldown
enabled
V
DDIO
= 3.3 V, V
IN
= 0 V
All I/Os (including XRS)
-80
-140
-190
Input current
(low level)
I
IL
μ
A
V
DDIO
= 3.3 V, V
IN
= 0 V
±
2
V
DDIO
= 3.3 V, V
IN
= V
DDIO
±
2
Input current
(high level)
I
IH
V
DDIO
= 3.3 V, V
IN
= V
DDIO
(F280x)
28
50
80
μ
A
V
DDIO
= 3.3 V, V
IN
= V
DDIO
(C280x)
80
140
190
Output current, pullup or
pulldown disabled
Input capacitance
I
OZ
V
O
= V
DDIO
or 0 V
±
2
μ
A
C
I
2
pF
Electrical Specifications
89
相關PDF資料
PDF描述
UCX823A High Speed PWM Controller
UCX823B High Speed PWM Controller
UGE1112AY4 Inductive Proximity Sensor; Sensor Input Type:Inductive; Sensing Range Max:15mm; Sensor Output:NPN; Switch Terminals:Connector; Leaded Process Compatible:No; Load Current Max:200mA; Peak Reflow Compatible (260 C):No RoHS Compliant: No
UGE3126AY4 High Voltage rectifiers Hochspannungs-gleichrichter
UGE0421AY4 CASE 19.75X15.53X7.48 YELW/FM/LK
相關代理商/技術參數
參數描述
UCD9501PZA 制造商:Texas Instruments 功能描述:DSP FIX PT 32BIT 100MHZ 100MIPS 100LQFP - Rail/Tube
UCD9501PZS 制造商:Texas Instruments 功能描述:DSP FIX PT 32BIT 100MHZ 100MIPS 100LQFP - Rail/Tube
UCE-1.5/20-D48NB-C 功能描述:DC/DC轉換器 48Vin 1.5Vout 20A 30W W/Baseplate RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標稱): 輸出端數量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風格:SMD/SMT 封裝 / 箱體尺寸:
UCE-1.5/20-D48N-C 功能描述:DC/DC轉換器 48Vin 1.5Vout 20A 30W Neg polarity RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標稱): 輸出端數量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風格:SMD/SMT 封裝 / 箱體尺寸:
UCE-1.5/20-D48PB-C 功能描述:DC/DC轉換器 48Vin 1.5Vout 20A 30W W/Baseplate RoHS:否 制造商:Murata 產品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標稱): 輸出端數量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風格:SMD/SMT 封裝 / 箱體尺寸: