參數(shù)資料
型號： TMS34020
廠商： Texas Instruments, Inc.
英文描述： GRAPHICS PROCESSORS
中文描述： 圖形處理器
文件頁數(shù)： 53/82頁
文件大小： 1359K
代理商： TMS34020
TMS34020, TMS34020A
GRAPHICS PROCESSORS
SPVS004D – MARCH 1990 – REVISED NOVEMBER 1993
53
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
absolute maximum ratings over operating free-air temperature range (see Note 1)
Maximum supply voltage, V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage range
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Off-state output voltage range
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7 V
– 0.3 V to 7 V
– 2 V to 7 V
0
°
C to 70
°
C
– 10
°
C to 150
°
C
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: Voltage values are with respect to VSS.
recommended operating conditions
MIN
4.75
NOM
MAX
UNIT
V
VCC
VSS
Supply voltage
Supply voltage
5
5.25
0
0
0
V
VIH
HIgh level input voltage
HIgh-level input voltage
All input pins except CLKIN
2
VCC + 0.3
VCC + 0.3
V
CLKIN only
3
VIL
IOH
IOL
TA
TC
Take care to provide a minimum inductance path between the VSS pins and system ground in order to minimize noise on VSS.
Low-level input voltage
– 0.3
0.8
V
μ
A
mA
°
C
°
C
High-level output current
400
Low-level output current
2
Operating free-air temperature
TMS34020AGBL40
0
70
Operating case temperature
TMS34020APCM40
0
85
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature
PARAMETER
TEST CONDITIONS
MIN
TYP
§
MAX
UNIT
VOH
VOL
High-level output voltage
VCC = MIN,
VCC = MAX,
VCC = MAX,
VCC = MAX,
VI = VSS to VCC
VCC = MAX
IOH = MAX
IOL = MIN
VO = 2.8 V
VO = 0.6 V
2.6
V
Low-level output voltage
0.6
V
IO
Output current leakage (high impedance)
Output current, leakage (high-impedance)
20
μ
A
– 20
±
20
260
II
ICC
Ci
Co
§All typical values are at VCC = 5 V, TA = 25
°
C.
EMU0–EMU2 will not be connected in a typical configuration. Nominal pullup current will be 500
μ
A.
NOTE 2: HDST and HOE (output pins) have internal pullup resistors that allow high logic levels to be maintained when the TMS34020 is not
actually driving these pins.
Input current, leakage (All input pins except EMU0–EMU2)
μ
A
mA
Supply current
Input capacitance
10
pF
Output capacitance
10
pF
相關(guān)PDF資料
PDF描述
TMS3450NL LED DUPLEX DIGITAL RADIO CLOCK
TMS3471CFS 780- 】 488-pixel ccd image sensor
TMS3471 2/3-INCH NTSC TIMER
TMS3473 PARALLEL DRIVER
TMS370C036A 8-BIT MICROCONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMS3450NL 制造商:Rochester Electronics LLC 功能描述:- Bulk
TMS3459BNL 制造商:Panasonic Industrial Company 功能描述:IC
TMS3471C 制造商:Rochester Electronics LLC 功能描述:- Bulk
TMS3472ADW 制造商:Rochester Electronics LLC 功能描述:- Bulk
TMS3637D 制造商:Rochester Electronics LLC 功能描述:- Bulk
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*