參數(shù)資料
型號(hào): KSZ8851-32MQLI
廠商: Micrel Inc
文件頁(yè)數(shù): 76/88頁(yè)
文件大小: 0K
描述: IC CTLR MAC/PHY NON PCI 128PQFP
標(biāo)準(zhǔn)包裝: 66
控制器類型: 以太網(wǎng)控制器,MAC/PHY
接口: 總線
電源電壓: 1.8V,2.5V,3.3V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 128-BFQFP
供應(yīng)商設(shè)備封裝: 128-PQFP(14x20)
包裝: 托盤
其它名稱: 576-3630
KSZ8851-32MQLI-ND
PIC16F83/84
PIC16F8X
1998 Microchip Technology Inc.
DS30430C-page 79
11.3
DC CHARACTERISTICS:
PIC16F84, PIC16F83 (Commercial, Industrial)
PIC16LF84, PIC16LF83 (Commercial, Industrial)
DC Characteristics
All Pins Except
Power Supply Pins
Standard Operating Conditions (unless otherwise stated)
Operating temperature
0
°C ≤ TA ≤ +70°C (commercial)
-40
°C ≤ TA ≤ +85°C (industrial)
Operating voltage VDD range as described in DC spec
Parame-
ter
No.
Sym
Characteristic
Min
Typ
Max
Units
Conditions
Input Low Voltage
VIL
I/O ports
D030
with TTL buffer
VSS
0.8
V
4.5 V
≤ VDD ≤ 5.5 V(4)
D030A
VSS
0.16VDD
V
entire range(4)
D031
with Schmitt Trigger buffer
VSS
0.2VDD
V
entire range
D032
MCLR, RA4/T0CKI
Vss
0.2VDD
V
D033
OSC1 (XT, HS and LP modes)(1)
Vss
0.3VDD
V
D034
OSC1 (RC mode)
Vss
0.1VDD
V
Input High Voltage
VIH
I/O ports
D040
D040A
with TTL buffer
2.4
0.48VDD
VDD
V
4.5 V
≤ VDD ≤ 5.5V(4)
entire range(4)
D041
with Schmitt Trigger buffer
0.45VDD
VDD
entire range
D042
MCLR, RA4/T0CKI, OSC1
(RC mode)
0.85
VDD
VDD
V
D043
OSC1 (XT, HS and LP modes)(1)
0.7 VDD
VDD
V
D050
VHYS
Hysteresis of
Schmitt Trigger inputs
TBD
——
V
D070
IPURB
PORTB weak pull-up current
50*
250*
400*
AVDD = 5.0V, VPIN = VSS
Input Leakage Current(2,3)
D060
IIL
I/O ports
——
±1
AVss ≤ VPIN ≤ VDD,
Pin at hi-impedance
D061
MCLR, RA4/T0CKI
——
±5
AVss ≤ VPIN ≤ VDD
D063
OSC1
——
±5
AVss ≤ VPIN ≤ VDD, XT, HS
and LP osc configuration
Output Low Voltage
D080
VOL
I/O ports
——
0.6
V
IOL = 8.5 mA, VDD = 4.5V
D083
OSC2/CLKOUT
——
0.6
V
IOL = 1.6 mA, VDD = 4.5V
Output High Voltage
D090
VOH
I/O ports(3)
VDD-0.7
——
VIOH = -3.0 mA, VDD = 4.5V
D092
OSC2/CLKOUT
VDD-0.7
——
VIOH = -1.3 mA, VDD = 4.5V
*
These parameters are characterized but not tested.
Data in “Typ” column is at 5.0V, 25
°C unless otherwise stated. These parameters are for design guidance only
and are not tested.
Note 1: In RC oscillator configuration, the OSC1 pin is a Schmitt Trigger input. Do not drive the PIC16F8X with an
external clock while the device is in RC mode, or chip damage may result.
2: The leakage current on the MCLR pin is strongly dependent on the applied voltage level. The specified lev-
els represent normal operating conditions. Higher leakage current may be measured at different input volt-
ages.
3: Negative current is defined as coming out of the pin.
4: The user may choose the better of the two specs.
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