參數(shù)資料
型號(hào): AT28HC256-90
廠商: Atmel Corp.
元件分類: DRAM
英文描述: 64K 8K x 8 Battery-Voltage CMOS E2PROM
中文描述: 64K的8K的× 8電池電壓的CMOS E2PROM的
文件頁(yè)數(shù): 14/16頁(yè)
文件大小: 445K
代理商: AT28HC256-90
AT28HC256
14
Packaging Information
1.49(37.9)
1.44(36.6)
PIN
1
.610(15.5)
.510(13.0)
.098(2.49)
MAX
.005(.127)
MIN
.060(1.52)
.015(.381)
.023(.584)
.014(.356)
.065(1.65)
.045(1.14)
0
.700(17.8) MAX
.620(15.7)
.590(15.0)
.015(.381)
.008(.203)
.110(2.79)
.090(2.29)
.200(5.08)
.125(3.18)
SEATING
PLANE
.225(5.72)
MAX
1.300(33.02) REF
PIN #1 ID
.370(9.40)
.250(6.35)
.019(.483)
.015(.381)
.050(1.27) BSC
.045(1.14) MAX
.119(3.02)
.087(2.21)
.045(1.14)
.026(.660)
.286(7.26)
.274(6.96)
.077(1.96)
.043(1.09)
.006(.152)
.004(.102)
.416(10.6)
.384(9.75)
.728(18.5)
.712(18.1)
.045(1.14) X 45°
PIN NO. 1
IDENTIFY
.025(.635) X 30° - 45°
.012(.305)
.008(.203)
.021(.533)
.013(.330)
.530(13.5)
.490(12.4)
.030(.762)
.015(3.81)
.095(2.41)
.060(1.52)
.140(3.56)
.120(3.05)
.032(.813)
.026(.660)
.050(1.27) TYP
.553(14.0)
.547(13.9)
.595(15.1)
.585(14.9)
.300(7.62) REF
.430(10.9)
.390(9.90)
AT CONTACT
POINTS
.022(.559) X 45° MAX (3X)
.453(11.5)
.447(11.4)
.495(12.6)
.485(12.3)
*Controlling dimension: millimeters
28D6
, 28-Lead, 0.600" Wide, Non-Windowed,
Ceramic Dual Inline Package (Cerdip)
Dimensions in Inches and (Millimeters)
MIL-STD-1835 D-10 CONFIG A
28F
, 28-Lead, Non-Windowed, Ceramic Bottom-
Brazed Flat Package (Flatpack)
Dimensions in Inches and (Millimeters)
MIL-STD-1835 F-12 CONFIG B
32J
, 32-Lead, Plastic J-Leaded Chip Carrier (PLCC)
Dimensions in Inches and (Millimeters)
JEDEC STANDARD MS-016 AE
32L
, 32-Pad, Non-Windowed, Ceramic Leadless
Chip Carrier (LCC)
Dimensions in Inches and (Millimeters)*
MIL-STD-1835 C-12
相關(guān)PDF資料
PDF描述
AT28HC256 High Speed CMOS Logic 8-Stage Shift-and-Store Bus Register with 3-Stage Outputs 16-TSSOP -55 to 125
AT28HC256-12 High Speed CMOS Logic 8-Stage Shift-and-Store Bus Register with 3-Stage Outputs 16-TSSOP -55 to 125
AT28HC256-12JC 256 32K x 8 High Speed Parallel EEPROMs
AT28HC256-90JI High Speed CMOS Quad Analog Switches with Level Translation 16-SOIC -55 to 125
AT28HC256-90PC High Speed CMOS Quad Analog Switches with Level Translation 16-SOIC -55 to 125
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT28HC256-90DM/883 功能描述:電可擦除可編程只讀存儲(chǔ)器 256K 5V SDP - 90NS 883C RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
AT28HC256-90DM/883C 制造商:Atmel Corporation 功能描述:
AT28HC256-90DMB/883 制造商:Atmel Corporation 功能描述:90NS CERDIP 883C, LEV B COMPLIANT - Rail/Tube
AT28HC256-90FM/883 功能描述:電可擦除可編程只讀存儲(chǔ)器 256K 5V SDP - 90NS FLATPACK 883C RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
AT28HC256-90FM/883-023