參數(shù)資料
型號(hào): SN74AS867DWR
廠商: TEXAS INSTRUMENTS INC
元件分類: 計(jì)數(shù)器
英文描述: AS SERIES, SYN POSITIVE EDGE TRIGGERED 8-BIT BIDIRECTIONAL BINARY COUNTER, PDSO24
封裝: PLASTIC, SO-24
文件頁數(shù): 24/24頁
文件大?。?/td> 508K
代理商: SN74AS867DWR
SN54AS867, SN54AS869
SN74ALS867A, SN74ALS869, SN74AS867, SN74AS869
SYNCHRONOUS 8-BIT UP/DOWN COUNTERS
SDAS115C – DECEMBER 1982 – REVISED JANUARY 1995
9
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics (see Figure 1)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 4.5 V to 5.5 V,
CL = 50 pF,
RL = 500 ,
TA = MIN to MAX
UNIT
(INPUT)
(OUTPUT)
SN74ALS867A
MIN
MAX
fmax
35
MHz
tPLH
CLK
RCO
4
14
ns
tPHL
CLK
RCO
4
14
ns
tPLH
CLK
Any Q
3
16
ns
tPHL
CLK
Any Q
3
16
ns
tPLH
ENT
RCO
3
14
ns
tPHL
ENT
RCO
2
9
ns
tPHL
S0 or S1 (clear mode)
Any Q
8
26
ns
tPLH
S0 or S1
RCO
4
16
ns
tPHL
(count up/down)
RCO
4
16
ns
tPLH
S0 or S1 (clear mode)
RCO
4
16
ns
For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
相關(guān)PDF資料
PDF描述
SN74AS867DW AS SERIES, SYN POSITIVE EDGE TRIGGERED 8-BIT BIDIRECTIONAL BINARY COUNTER, PDSO24
SN74ALS86N3 ALS SERIES, QUAD 2-INPUT XOR GATE, PDIP14
SN74AS86AN AS SERIES, QUAD 2-INPUT XOR GATE, PDIP14
SN74ALS873BDW ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO24
SN74ALS873BNT3 ALS SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP24
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74AS867DWRE4 功能描述:計(jì)數(shù)器 IC Synch 8-Bit Up/Down Counter RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
SN74AS867DWRG4 功能描述:計(jì)數(shù)器 IC Synch 8B Up DWN Counters RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
SN74AS867FN 制造商:Rochester Electronics LLC 功能描述:- Bulk
SN74AS867NT 功能描述:計(jì)數(shù)器 IC Synch 8-Bit Up/Down Counter RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
SN74AS867NTE4 功能描述:計(jì)數(shù)器 IC Synch 8-Bit Up/Down Counter RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel