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型号： IDT77V500S25BC
厂商： IDT, Integrated Device Technology Inc
文件页数： 15/17页
文件大小： 0K
描述： IC SW MEMORY 8X8 1.2BGPS 144-BGA
标准包装： 126
系列： SwitchStar™
类型： 集成式开关控制器
安装类型： 表面贴装
封装/外壳： 144-LBGA
供应商设备封装： 144-CABGA（13x13）
包装： 托盘
其它名称： 77V500S25BC
7 of 17
April 11, 2001
IDT77V500
Absolute Maximum Ratings
Maximum Operating Temperature and Supply
Voltage
Symbol
Rating1
1. Stresses greater than those listed in this table may cause permanent damage to the device.
This is a stress rating only and functional operation of the device at these or any other con-
ditions above those indicated in the operational sections of this specification is not implied.
Exposure to absolute maximum rating conditions for extended periods may affect reliability.
Commercial &
Industrial
Unit
VTERM2
2. VTERM must not exceed Vcc + 0.3V for more than 25% of the cycle time or 10ns maxi-
mum, and is limited to
≤ 20mA for the period of VTERM ≥ Vcc + 0.3V.
Terminal Voltage with
Respect to GND
-0.5 to +3.9
V
TBIAS
Temperature Under Bias
-55 to +125
°C
TSTG
Storage Temperature
-55 to +125
°C
IOUT
DC Output Current
50
mA
Grade
Ambient Temperature1
1. This is the parameter TA.
GND
Vcc
Commercial 0
°C to +70°C0V
3.3V ± 0.3V
Industrial
-40
°C to +85°C0V
3.3V ± 0.3V
Recommended DC Operating Conditions
Capacitance (T
Capacitance (TAAAA = +25°C, f = 1.0MH
= +25°C, f = 1.0MH
= +25°C, f = 1.0MHzzzz) TQFP Only
) TQFP Only
Symbol
Parameter
Min. Typ.
Max.
Unit
VCC
Supply Voltage
3.0
3.3
3.6
V
VSS
Ground
0
V
VIH
Input High Voltage 2.0
____
VCC+0.3V1, 2
1. VTERM must not exceed Vcc + 0.3V or Vss – 0.3V.
2. VTERM must not exceed Vcc + 0.3V for more than 25% of the cycle time or 10ns maxi-
mum, and is limited to
≤ 20mA for the period of VTERM ≥ Vcc + 0.3V.
V
VIL
Input Low Voltage -0.51,3
3. VIL≥ -1.5V for pulse width less than 10ns.
____
0.8
V
Symbol
Parameter1
1. These parameters are determined by device characterization, but are not production test-
ed.
Conditions2
2. 3dV references the interpolated capacitance when the input and output switch from 0V
to 3V or from 3V to 0V.
Max. Unit
CIN
Input Capacitance
VIN = 3dV
9
pF
COUT3
3. COUT also references CI/O.
Output Capacitance VOUT = 3dV
10
pF
DC Electrical Characteristics Over the Operating Temperature and Supply Voltage Range
(Vcc = 3.3V ± 0.3V)
DC Electrical Characteristics Over the Operating Temperature and Supply Voltage Range
(V
(VCC
CC
= 3.3V ± 0.3V)
AC Test Conditions
Symbol
Parameter
Test Conditions
77V500S
Unit
Min
Max
|ILI|
Input Leakage Current
Vcc = 3.6V, VIN = 0V to Vcc
___
10
A
|ILO|1
1. For MDATA, IOD, and OFRM pins only.
Output Leakage Current
RESETI = VIH, VOUT = 0V to Vcc
___
10
A
VOL
Output Low Voltage
IOL = +4mA
___
0.4
V
VOH
Output High Voltage
IOH = -4mA
2.4
___
V
Symbol
Parameter
Test Conditions
77V500S25PFI
77V500S25PF
Unit
Min
Max
Min
Max
ICC
Operating Current
Vcc = 3.6V, RESETI = VIL, f = fMAX1
1. At f = fmax SCLK is cycling at maximum frequency and all inputs are cycling at 1/tCYC1, using AC input levels of VSS to 3.0V.
130
200
130
175
mA
ICCR
Reset Current
Vcc = 3.6V, RESETI = VIH, f = fMAX1
150
325
150
300
mA
Input Pulse Levels
Input Rise/Fall Times
Input Timing Reference Levels
Output Reference Levels
Output Load
VSS to 3.0V
3ns Max.
1.5V
Figures 1 and 2
Figure 1 AC Output Test Load
Figure 2 Output Test Load
(for High-Impedance parameters) *Including scope and jig.
590
50pF
435
DATAOUT
590
5pF*
435
DATAOUT
3607 drw 04
3607 drw 05
3.3V
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IDT77V500S25BCG 功能描述:IC SW MEMORY 8X8 1.2BGPS 144-BGA RoHS:是 类别:集成电路 (IC) >> 专用 IC 系列:SwitchStar™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 类型:调帧器 应用:数据传输 安装类型:表面贴装 封装/外壳:400-BBGA 供应商设备封装:400-PBGA（27x27） 包装:散装
IDT77V500S25BCG8 功能描述:IC SW MEMORY 8X8 1.2BGPS 144-BGA RoHS:是 类别:集成电路 (IC) >> 专用 IC 系列:SwitchStar™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 类型:调帧器 应用:数据传输 安装类型:表面贴装 封装/外壳:400-BBGA 供应商设备封装:400-PBGA（27x27） 包装:散装
IDT77V500S25PF 功能描述:IC SW MEMORY 8X8 1.2BGPS 100TQFP RoHS:否 类别:集成电路 (IC) >> 专用 IC 系列:SwitchStar™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 类型:调帧器 应用:数据传输 安装类型:表面贴装 封装/外壳:400-BBGA 供应商设备封装:400-PBGA（27x27） 包装:散装
IDT77V500S25PF8 功能描述:IC SW MEMORY 8X8 1.2BGPS 100TQFP RoHS:否 类别:集成电路 (IC) >> 专用 IC 系列:SwitchStar™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 类型:调帧器 应用:数据传输 安装类型:表面贴装 封装/外壳:400-BBGA 供应商设备封装:400-PBGA（27x27） 包装:散装
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